Oxygen Absorber Packets for Long Term Food Storage

When it comes to food packaging, it is essential to safeguard and enhance their quality and shelf life to maintain their freshness, texture, and flavour. Since food products are usually FMCG category products, they need to be efficiently preserved well. Thus today we will see how active packaging solutions- Oxygen Absorber can help protect the food packaging from damage, spoilage, and retain its quality throughout its shelf life and storage even during long transits.

Oxygen absorbers for packaged food maintain the optimum amount of oxygen in the surroundings and help prevent oxidation, rancidity, and microbial growth that may lead to damage and spoilage. They are a cost-effective and reliable method to effectively enhance food preservation and meet consumer expectations as well as various stringent food compliances for freshness and taste.

What are Active packaging solutions - Oxygen Absorbers?

Oxygen absorbers are usually made of small, airtight, yet porous sachets that contain iron powder, sodium chloride (salt), activated carbon and are packaged in natural materials.  These components work together to absorb oxygen from the air inside the food package.

The iron powder in the absorber binds to the oxygen molecules allowing it to effectively absorb the oxygen molecules and the chemical reaction takes place as the iron powder interacts with the oxygen molecules from the air. The iron powder in the Active packaging solution for packaged food absorbs the oxygen and becomes saturated, thus needs to be replaced timely and regularly. This process helps keep the product fresh and safe by reducing the oxygen levels in the sealed food packaging, preventing spoilage, and prolonging the shelf life of the product.

Types of Active Packaging Solutions

-Oxygen Scavengers come in various forms and types and are used in a variety of food packaging applications from dried seeds and nuts, poultry products, meat, sweets, confectioneries, snacks, organic food, spices, herbs, flour, pulses, grains, cereals, baked goods, and other dairy products. They are also used to reduce microbial growth by eliminating or reducing the oxygen content in the package, improving shelf life and product safety.

- Moisture scavenger active packaging is mainly used where there is a presence of high moisture content such as packaging of fresh meat or fish. The most popular moisture scavenger is silica gel as it is nontoxic and inert. They help maintain optimum levels of moisture and humidity in the packaging to avoid spoilage of food products and the growth of mold and mildew.

- The most common ethylene scavengers are in the form of sachets and are widely used inside the packaging or the packaging material. Ethylene scavengers absorb moisture and ethylene to extend the shelf life of the product and are commonly used in the transport and warehousing of tropical fruits.

Benefits of Using Active Packaging Solutions - Oxygen Absorber

  • By reducing the amount of oxygen in the environment, oxygen absorbers reduce the time it takes for packaged food to oxidize and spoil and improve its shelf life.
  • Oxygen absorbers help maintain the freshness of food products, including flavour, aroma, texture, and nutritional content by properly maintaining optimum oxygen levels inside the food packaging materials.
  • Rancid Flavors and Odors can be caused by the presence of oxygen in food fats and oils thus, oxygen absorbers reduce this risk by creating oxygen-free environments.
  • Oxygen absorbers create an anaerobic environment, inside the packaging to avoid the growth of mold, mildew, and bacteria.
  • OxySorb packets are food-compliant and safe for use, providing high food safety by minimizing the risk of microbial contamination.

Future of Active Packaging Solutions - Oxygen Absorber

With the advent of smart and innovative active packaging solutions using various technologies that provide more sustainable and health-conscious solutions towards packaged food. Regulatory considerations and challenges may give rise to making oxygen absorbers more efficient and eco-friendly like PFAS-free.

If you are looking for premium quality Active Packaging Solutions - Oxygen Absorber check out our website and learn how OxySorb can help provide efficient food packaging solutions.

 Oxygen Absorber Packets for Long Term Food Storage

To preserve, protect, and maintain the effectiveness, freshness, and potency of seeds, it is essential to make sure that they are stored in optimum conditions and moisture/oxygen levels during storage, packaging, and transportation.

When it comes to preserving their efficiency and potency for longer durations of transportation or shelf life, it is best to use Oxygen absorber for Mix Seeds as they can help maintain optimum levels of moisture and oxygen in the packaging of these sensitive items and can protect them against the detrimental factors of microorganisms, mold, mildew, and contamination.

Oxygen absorbers when used with mix seeds during storage and shelf life can have many benefits beyond storage, but one of the most important is their ability to absorb oxygen. Oxygen absorber packets can help preserve the color, texture, and aroma of your mix seeds, keeping them fresh and free of spoilage or detrimental environmental factors.

By understanding how oxygen absorbers protect mix seeds from oxidation, rancidity, and infestation will help you maximize the shelf life of your mix seeds for longer durations.

Challenges faced during the prolonged storage of mix seeds

Though mix seeds may be in their dried forms, that are perfectly preserved to keep their freshness, crispness, texture, taste, flavor, aroma, and overall effectiveness, they need to be safeguarded well from the external factors during longer durations of storage and transportation. And thus, by using Oxysorb packets they can be protected from any kind of physical damage during harvest and storage.

When seeds are stored incorrectly, they absorb more moisture, which encourages the growth of harmful organisms and diseases as well as insects. Many different factors such as temperature, humidity, heat, and light can greatly affect seed storage life, so it’s important to keep your seeds in good condition for long-term storage.

During cooler seasons, food legumes may have fewer and less storage issues due to their good storage properties and the cool and dry conditions in which they are cultivated or stored. But, this may not be the case during the storage, packaging, and transportation of these mix seeds, and thus, storage issues can still occur, usually due to seed oxidation, physical damage, or insect infestation due to varying or unsuitable weather and environmental conditions.

With proper storage methods and proper use of absorbent solutions such as oxygen absorbers, we can help preserve the quality and shelf life of mix seeds, throughout global distribution or packaging.

How do oxygen absorbers work with mix seeds?

Oxygen absorbers work when there is presence of excess oxygen inside a packaging or storage unit and are activated by a chemical reaction to remove the excess oxygen from the sealed containers. This prevents spoilage and preserves the quality of your stored items for longer durations or varying environmental conditions. Oxygen absorbers are small packets that contain iron powder which effectively reacts to remove oxygen from inside the container and packaging.

Oxygen absorbers help preserve the color, structure, and smell of many food products including seeds by reducing oxidative processes that cause oxidation in varying weather or storage conditions or packaging for longer durations. The oxidation process involves rusting of the iron inside the absorber creating an optimum environment that is suitable for long-term storage of the dried mix seeds to extend shelf life and improve the quality of stored products.

7 benefits of using Oxygen absorbers with mix seeds

Preserve the color, texture, and aroma of mix seeds

The oxygen absorbers play an important role in maintaining the appearance, texture, and aroma of the mix seeds during packaging and storage. The absorbers stop the oxidation processes that lead to color, texture, and fragrance changes in mix seeds when oxygen is removed from the storage and are improved in terms of overall quality and availability for plantings or consumption by retaining their original qualities and being aesthetically pleasing and delicious.

Prevention of spoilage and pest/microorganism infestation

Oxygen absorbers have high barrier properties and can reduce the amount of oxygen in the storage container, which can help keep out pests, microorganisms, and spoilage. They can effectively control and arrest the growth of bacteria, molds, and pests that prefer surroundings high in oxygen leading to a decrease in oxygen levels. Oxygen absorbers are the best packaging solution to protect mix seeds from contamination and deterioration, providing a high safety factor and safe for ingestion or planting, by efficiently discouraging these detrimental substances.

Enhance and preserve the shelf life of mix seeds

 Low Oxygen Mix seeds have a much longer shelf life when oxygen absorbers are used because they prevent oxidative processes that might cause degradation. When this happens, the seeds can be stored and transported for longer durations of time and can be safely used throughout their shelf life. By removing oxygen from the surrounding air, they help maintain optimum levels of storage and do not encourage the growth of microorganisms, mold, mildew, etc in mix seeds packaging.

Avoid rancidity and oxidation of mix seeds

 Oxygen absorbers are instrumental in preventing the oxidation of fats and oils present in mix seeds, which can result in rancidity and undesirable flavors. By absorbing excess oxygen from the storage environment, these absorbers create a protective atmosphere that minimizes the risk of lipid oxidation. This preservation of fats and oils in the mix seeds can greatly help maintain the nutritional integrity and taste profile of the mix seeds, ensuring they retain their freshness and palatability for an extended period.

Maintain freshness, crispness, texture, flavor, and taste of mix seeds

By maintaining an ideal storage environment that reduces degradation processes, oxygen absorbers help to preserve the freshness and quality of mix seeds. These absorbers contribute to the preservation of the nutritional value, taste profile, and general quality of the seeds by lowering the oxygen content within the container or packaging which helps the seeds to stay fresh, tasty, and full of nutrients, making them more appealing and practical for use in cooking or gardening.

Sustainable, affordable, and non-toxic properties

Oxygen absorbers are made with eco-friendly and sustainable materials that are non-toxic in nature, which means they are safe for use with edibles and mix seeds. They do not leach into the packaging, and can be used with a variety of other products. They are very affordable absorbent solutions for use in packaging and storage of high quality mix seeds throughout their shelf life or cargo durations.

We are the global manufacturers and suppliers of premium quality Oxygen absorbers for mix seeds that can help preserve the texture, flavor, aroma, and effectiveness of your mix seeds through long durations of packaging and transportation. 

 Oxygen Absorber Packets for Long Term Food Storage

Insect and bug infestation in flour packaging is a nightmare not only for retailers but also for consumers who buy and consume them on a regular basis. The presence of these insects and microorganisms inside flour packaging can raise serious food safety concerns, lead to effectiveness damage the product quality, and make it unfit for consumption.

The food industry is also highly regulated and thus it is of prime importance that the consumable product be in its best form, and texture, free from pesticides, chemicals, and other damage causing bacteria and insects/bugs. Thus, it is important to use an insect and bug solution for retail or supermarket flour packaging that is non-toxic, inert, safe to use with food products, and follows all the necessary regulations and compliances such as USFDA and ISO.

You can use Oxygen absorber packets when storing, packaging, and transporting flour packaging either in supermarts or during long transits during shipping and handling. Oxygen absorbers are small packets designed to protect and preserve food products from insects and spoilage caused by high levels of oxygen. They work by absorbing and maintaining high oxygen levels in the packaging.

This helps to maintain the quality of the food, the freshness, the texture, and the aroma for a longer time. Oxygen-absorbing small packets are eco-friendly and cost-effective as they are available in different package sizes to fit your requirements. You can use oxygen absorbers to keep your retail or supermarkets flour packaging insect-free and high quality.

How Oxygen Absorbers work in packaging and storing flour?

Many sensitive food products such as flour packaging are highly susceptible to even minute changes in weather, humidity levels, moisture content present in the surrounding air, etc. Thus it is essential to maintain optimum levels of these environmental factors while storing flour packaging for longer durations in retail or supermarkets. The product's texture, freshness, potency, quality, and shelf life are all impacted by changes in the environment. Due to the possibility of mold and fungus development, this makes the product prone to deterioration and unfit for human consumption.

Oxygen absorber packets work by removing any excess oxygen from the sealed environment or surrounding air within food packaging, creating an optimum storage environment by decreasing and reducing oxygen from packaging, which helps preserve the quality of the product during long-term storage on the shelves of supermarkets and retail stores.

This nitrogen environment helps maintain the quality of the food which here in this case is powdered flour, during long-term shelf storage. Oxygen absorption is especially important for maintaining the quality and prolonging the shelf life of food products such as flour and other food as if not used the flour can lose its texture, efficiency, and freshness and turn clumpy and soggy. The removal of oxygen prevents the presence and growth of microorganisms, slows down the oxidation of fats in the food, prevents spoilage, and rancidity of the food, and preserves its freshness, flavor, and texture for longer on the shelves and storage.

Oxygen absorbers help prevent insect damage and maintain the nutritional value of stored food products by maintaining optimal oxygen levels. Oxygen absorbers are also sustainable and environmentally friendly packaging solutions as they use eco-friendly materials that are safe to use with food and other sensitive products. and available in various sizes to suit different packaging needs.

5 tips for incorporating Oxygen absorbers in retail flour packaging.

Choosing the right absorber packet size

Choose the right size oxygen absorber based on the size of your packaging. For instance, if your packages are irregularly shaped, you can consider using several smaller oxygen absorbers to achieve even oxygen absorption from excess oxygen in the surrounding air. There are many varieties and sizes available so you can choose according to your specific requirements and needs. Choosing the correct required quantity can lead to better maintenance of retail or supermart flour packaging.

Place the oxygen absorber packets efficiently.

Oxygen absorbers should be placed strategically within the retail packaging. You can place them close to the product’s packaging to ensure uniform distribution and optimal oxygen absorption, which is essential for keeping the flour fresh and maintaining its high quality throughout the shelf life. When stored in retail or supermarkets, flour packaging that uses oxygen absorbers can be stored at optimum conditions and for longer durations without damage like pests, insects, and bugs that may occur due to humid conditions.

Use compliant and compatible oxygen absorber solutions

When it comes to packaging sensitive edible items and products such as flours and powders, it is very important to make sure that the oxygen absorber you are using to protect the packaging and the product from excess oxygen and moisture damage is safe to use with food products. They should be packaged in food-grade materials and they also should be USFDA and ISO compliant to be used with edibles and keep them bug-free throughout their shelf life.

 Airtight seal for flour packaging

When storing flour packaging on shelves of retail and supermarkets, make sure that the flour packaging is airtight and has a good seal on the packaging. This will ensure that no excess oxygen, air, or moisture can enter the packaging and help maintain or enhance the shelf life of the product. Oxygen absorbers prevent the growth of harmful bacteria, keeping your products safe and building confidence in their quality.

Choose eco-friendly and sustainable options

When choosing the right oxygen absorber packets, you should always go for affordable options that are made with eco-friendly materials and packaging making them sustainable and durable options to safeguard your flour packaging during long shelf life and storage. This will also help reduce the overall carbon footprint and help save a lot of wastage and unwanted dump disposal in landfills.

Oxygen absorbers in retail and supermarket flour packaging help preserve product quality, extend shelf life, and reduce food waste. They prevent insect infestation, microbial growth, and excess oxygen, preserving color, texture, aroma, and nutritional value.

Their eco-friendly nature and cost-saving benefits make them an indispensable tool for retailers and supermarkets. Integrating oxygen absorbers into retail packaging is highly recommended to ensure high-quality, fresh products and minimize spoilage and waste.

We are the leading manufacturers of premium quality Oxygen absorbers that can maintain and enhance the shelf life of various food products and other sensitive items effectively. We source sustainable and affordable moisture and oxygen-absorbing insects and bug solution for retail or supermarts flour packaging.

FAQs- Insects And Bug Solution For Retail Or Supermarts Flour Packaging

1. What is the major role of oxygen absorbers in flour packaging?

Oxygen absorbers are majorly used in flour packaging to remove or reduce the oxygen present in the packaging. This stops the flour from breaking down, getting infested with bugs, insects, become clumpy and wet, and keeps it fresh for a longer time.

2. Can I reuse oxygen absorbers multiple times?

No, it is not advised to reuse oxygen absorbers multiple times, as they reach their capacity after exposure to oxygen and will no longer be effective in reducing oxygen levels.

3. Can oxygen absorbers prevent infestation by bugs and insects?

By using Oxygen absorbers in flour packaging you are creating a dry and oxygen-free environment inside the packaging, thus you can avoid insect and bug infestation or growth of microorganisms inside the packaging. It also helps retain the freshness and efficiency of the packaging intact throughout its shelf life. 

 Oxygen Absorber Packets for Long Term Food Storage

In today’s fast-paced life, ready-to-eat food items are quite the rage and for the right reasons. The sense of accessibility, ease of use, and high-quality food items provided make it the right choice for people on the go! This is a suitable choice for anyone looking for convenience without compromising on nutrients. However, keeping these ready-to-eat foods fresh and high-quality can be a challenge for manufacturers and consumers alike. Ready-to-eat meals and snacks are a lifesaver in our hectic lives, but their limited shelf life can sometimes put a strain on them.

In the food business, shelf life plays a crucial role in shaping consumer preferences and product quality overall and tells the amount of time that a food item is safe to consume, tasty, and nutritiously complete after production. Various elements, including humidity, temperature, and packaging, can have a big impact on a product's shelf life and can dictate how well the product can be stored or packaged for longer durations.

The challenge to improve the shelf life of ready-to-eat food lies in preserving its freshness without the need to use any extensive preservatives to maintain their shelf life, taste, texture, freshness, and flavour. Packaging for ready-to-eat items plays an important role in keeping these foods fresh, and in this article, we will look at the use of oxygen absorbers to achieve that effectively.

Importance of Oxygen absorbers in preserving ready-to-eat foods

In preventing oxidation of food

Oxidation is a natural process that generally occurs in the preservation and packaging of food products, when oxygen reacts with the molecules in food, leading to changes in color, taste, and nutritional value and impacting their quality. Oxygen absorbers when used in food packaging can help prevent these reactions and preserve the original qualities and texture of the food.

Extending the shelf life and effectiveness

Oxygen absorbers are mainly used to extend the shelf life of pre-packaged foods and ready-to-eat items that are found to stay fresh for longer durations. When there are changes or low levels of oxygen in the atmosphere during packaging or transit, microorganisms, such as aerobic bacteria and molds can cause food spoilage.

When oxygen is removed from the surrounding environment during packaging, storage, or transit of food items, the growth of bacteria, mold, and yeast that cause spoilage is arrested, and optimum conditions are maintained. Oxygen absorbers significantly increase the shelf life of your favourite pre-packaged food and ready-to-eat items, which means fewer food items go to waste, saves you money, and helps the environment with sustainability.

Maintain and preserve food quality

Oxygen absorbers maintain the quality of food by retaining texture, flavour, and high nutritional value. They also help in preventing rancidity in the ready-to-food items as they are pre-cooked and vulnerable to these conditions and keeping ready-to-eat food items fresh for longer durations.

The oxidation process can also damage the color and nutrition of food. The oxygen absorbers reduce oxidation, keeping your favorite snacks fresh and healthy. Bacteria can cause food to change texture, such as soften or harden. By preventing bacterial growth, the oxygen absorbers maintain your ready-to-eat food’s texture.

Ensuring high levels of food safety

When optimum levels of oxygen are maintained when storing ready-to-eat items, it helps reduce the growth of pathogens and harmful bacteria, which is important to maintain high levels of food safety, reassuring consumers that the packaged food they buy is free of contaminants.

Low levels of oxygen prevent the growth of pathogens such as salmonella, E. coli, and other harmful bacteria, and these harmful bacteria can produce toxins when exposed to oxygen, which is why Oxysorb prevents them from growing and reduces toxin contamination of the food item.

Convenient and easy to use

Oxygen absorbers are very easy to use with any kind of food packaging. The sachets are non-toxic and are USFDA-approved, and free from preservatives. They can be used during packaging, storage, and transportation of various food items, ready-to-eat items, food products and byproducts, etc. Since Oxygen absorbers typically come in small, sealed packets they can be easily placed inside the food packaging, to be effective and draw and absorb the excess oxygen from the food packaging.

Applications of Oxygen Absorbers in various ready-to-eat items

Oxygen absorbers have a wide range of uses in ready-to-eat foods and are good for food preservation.

Bakery products: Oxysorb is used in a wide variety of baked goods, from bread, cookies, pastries, and cakes. By reducing oxygen exposure, oxygen absorbers help preserve the texture and taste of baked goods, extending bakery products' shelf life.

Snacks: Numerous ready-to-eat snacks like chips, pretzels, namkeens, and nuts are highly susceptible to oxidation, which can lead to rancidity and loss of crunchiness, texture, and flavor of the snacks. Oxygen absorbers are essential in preventing these undesirable changes and spoilage allowing consumers to enjoy crisp snacks even after extended periods.

Dehydrated or freeze-dried meals: Oxygen-absorbing capabilities of Oxysorb can play an important role in preserving the taste and nutritional value of various dehydrated or freeze-dried pre-packaged meals. These products tend to last longer with higher chances of preserving their nutritional value when stored with oxygen-absorbing sachets and pouches.

Ready-to-eat meal pouches: Ready-to-eat meal pouches are a common feature of modern packaging and allow for easy access to pre-packaged meals, on the go for the urban population. Oxygen-absorbing pouches prevent the food from breaking down, preserving its flavours, freshness, and nutrients intact throughout its shelf life.

Dairy products: Dairy products are highly perishable food items, and ready-to-drink dairy or ready-to-eat dairy products need to be protected well from detrimental factors and spoilage. Oxygen absorbers can help improve and enhance the shelf life of dairy-based ready-to-eat items, by reducing oxidative reactions.

Meat and poultry products: Oxygen absorbers can greatly help in preserving the taste and texture of meat and poultry. From jerky to fully cooked meals, these absorbers help prevent the development of any spoilage or off-flavours and maintain the desired texture in these protein-rich items.

Other pre-packaged convenience food items: Many pre-packaged convenience food items such as candies, chocolates, and canned foods, also can benefit from the use of Oxysorb during packaging, storage and transportation, as they can fight the process of oxidation and growth of mold, mildew, microorganisms, etc. that lead to potential food spoilage.

We provide high-quality packaging solutions to improve the shelf life of ready-to-eat food with food-grade oxygen absorber packets, Oxysorb. They can be used in vacuum-sealed and manual-sealed packaging, and are the perfect solution for all packaging issues against excess oxygen in food packaging.

 Oxygen Absorber Packets for Long Term Food Storage

In the wake of recent events such as the Truck Drivers’protest the Red Sea crisis and global trade, the transportation of food products through cargo and other mediums in general has undergone delay, damage, or spoilage due to unforeseen conditions.

In such situations, food products are susceptible to changing environmental conditions, like moisture, oxygen, organisms, humidity, heat, dust, etc. One of the factors that poses a serious risk to the quality of the food products shipped in cargo is the presence of oxygen. Excess amounts of oxygen can cause the food products to lose their texture, freshness, and potency.

Oxygen absorbers can safeguard, protect and preserve the quality of food products from spoilage due to these detrimental factors of excess oxygen present in cargo settings.

How Oxysorb can help prevent damage to food products during shipping?

High oxygen absorption capabilities: An oxygen absorber is a packet filled with iron powder. When exposed to oxygen, it oxidizes and absorbs it. This process prolongs the shelf life of dried foods and grains, while also protecting them from mold and other harmful organisms.

Protect a wide range of products: They are suitable for a variety of food products and provide a wide range of oxygen and humidity protection, such as dry fruits, sweets, dried flowers, nuts, seeds, coffee, tea, dry seafood packaging, spices, herbs & seasonings, flour, pulses, grains, poultry, dairy, dry pasta, candies & confectioneries, and organic food products.

Preserve product quality effectively: Oxysorb can help preserve food quality, freshness, texture, and aroma for longer periods of time due to effectively maintaining optimum levels of oxygen inside the packaging and cargo settings.

Sustainable and eco-friendly packaging solution: Oxysorb packets are made keeping in mind the sustainability factor and with natural and eco-friendly materials. They can effectively absorb up to 98% of oxygen from the food product packaging, keeping its entire nutritive value and maintaining proper storage conditions or delays like during the Truck drivers' protest and the Red Sea crisis.

Available in various sizes: Oxysorb packets are available in various sizes making them suitable for use in small or large scale applications efficiently. You can choose from 20cc Oxygen Absorber to 3000cc Oxygen Absorber packets as per your needs.

USFDA-approved and compliant: Since Oxysorb is used along with food products, it is compliant with numerous stringent regulations and compliances and is USFDA-approved so you can rest assured that the product is non-toxic inert in nature, and safe for use.

Affordable and preservative-free option: When you use Oxysorb for protecting food products from spoilage, you are saving a lot of money, and using a preservative-free packaging solution that can help enhance and maintain the shelf life of your food products during shipping and unexpected delays like during the Truck drivers' protest and the Red Sea crisis.

Oxysorb, oxygen absorber has helped save and protect numerous cargo and shipping container contents of food products from the detrimental factors of excess oxygen and moisture levels during the Truck drivers' protest and the Red Sea crisis, and helped save goods worth $100,000,000.

 Oxygen Absorber Packets for Long Term Food Storage

When it comes to preserving, storing, and packaging grains, cereals, and seeds, it is important to make sure that they are cared for, and kept in a dry, moisture and heat-free environment. To ensure that the grains such as rice stay at their best quality and efficiency.

So, to understand how to store rice to prevent bugs and other damaging conditions, you need to make sure of a few things like storing them at optimum environmental conditions, and keeping them away from moisture, heat, and excess oxygen, as these factors may cause deterioration in the quality of rice when packaged, stored or transported for longer periods of time.

Since rice is a staple food for many parts of the country and the world, it is considered an affordable, and versatile food item in numerous varied cuisines. However, maintaining its long shelf-life can be difficult. If not stored properly, rice grains may get infested by bugs, spoilage due to changing environmental conditions, and loss of taste and nutrients during long-term storage due to excess moisture and oxygen levels. 

Factors that can affect rice storage long term

The main factors that affect the quality, long life, and durability of rice storage are moisture, temperature, oxygen, and storage time. The higher the moisture content, the higher the risk of mold or spoilage. That’s why it’s important to keep your rice cool, dry, and stored in airtight containers, with low humidity, moisture, oxygen, temperature, and light settings.

- Excess or changes in moisture and humidity levels are some of the biggest damaging, unfavourable, and detrimental factors when storing rice, as the presence of excess moisture encourages the growth of mold and mildew, and creates a breeding ground for bugs and insects. To prevent these problems, it’s important to maintain a low humidity in your storage space for rice.

- If you are storing rice grains in weather conditions with fluctuating temperatures, it is highly likely to damage and spoilage quickly. High temperatures can cause the rice to age faster, while low temperatures can cause moisture to condense. For long-term storage, a cool, stable temperature is usually the best option.

- The containers you choose to store rice in also make a big difference to preserve the quality and freshness of the rice grains for long-term storage. Airtight containers prevent insects from entering and absorbing moisture. Use containers made from food-grade materials, such as mylar bags, metal cans, or glass jars to store rice properly for longer periods of time.

- Using oxygen absorbers along with airtight packaging can also help preserve the quality and freshness of these grains during long durations of packaging, storage, and transportation. Since oxygen is essential for the survival of most insects, bugs, and microorganisms that degrade rice, using Oxygen absorbers can effectively remove oxygen from the storage environment, significantly extending the shelf life of rice and rice products.

Different rice varieties have varying levels of resistance to bugs, pests, and spoilage conditions. The longer rice grain types like Basmati rice or Jasmine rice varieties generally can withstand and preserve during long-term storage and use when compared to the short-grain rice varieties, as they have a lower moisture content and are less capable of spoilage.

Using oxygen absorbers to store rice to prevent bugs

If you use Oxysorb oxygen absorbers for storing rice long term, they can be an effective solution to preventing the occurrence of bugs, mold, pests, and spoilage due to other environmental changes. Oxygen absorbers can absorb excess oxygen and moisture from the surrounding air and environment, making an optimum environment needed for rice to stay potent, and retain its flavor, texture, structure, and freshness for longer periods of time than it is stored.

Usually, rice is stored for more than a year before usage, and thus it is important to make sure that it is edible and safe for use even after such a long period of time effectively. This is possible by using oxygen absorbers while storing and transporting rice grains in large quantities. 

When storing rice in large quantities, you should choose the right container for storage, such as food-safe, and food-grade plastics, glass jars, cans, or Mylar® bags to store them in a cool dry place efficiently. These containers should be tightly sealed to prevent oxygen from entering after the absorbers are placed so that they can work effectively in preserving optimum conditions inside the packaging.

You also need to use the right amount of oxygen absorbers, when packaging rice. The amount of oxygen absorbers to use depends on the size and number of containers you are using to store the rice grains, and you can follow the recommended usage guidelines based on the size and number of containers given by the manufacturer.

You also need to choose the amount of Oxysorb needed to store rice to prevent bugs according to the variety of rice that you are storing, like long grain or short grain varieties. When rice is essentially dry and has a very low moisture content, it can be effectively stored for longer durations, as compared to newly cleaned and husked rice grains.

Avoid storing rice in places where the packaging is in direct contact with sunlight, water, vapour, and moisture/humidity. You can label the storage containers with the date of storage, the type or variety of rice you are storing, and the quantity as this can help provide you with information during usage.

You need to perform regular checks, keep access, and use your stored rice to ensure it's fresh, and make sure to use it within the year. You also need to check to see if the oxygen absorbers are working properly, and are efficient in absorbing excess oxygen and moisture from the storage space for the rice. You need to check the stored rice periodically for any signs of spoilage, bug infestation, changes in texture, or unusual odors.

Make sure to buy and source your oxygen absorber packets from a trusted and established manufacturer so that they can help protect and store rice to prevent bugs for longer durations

 Oxygen Absorber Packets for Long Term Food Storage

Spices are an integral part of any cuisine and are highly flavorful and efficient in bringing high taste, texture, and flavor to any dish you cook. Though spices, whole or in powdered form are usually dry in nature, it is essential to make sure that they are stored, packaged, and transported in dry environments too, to help retain and maintain their dry state for a longer time.

So, you must be wondering, how to keep spices fresh for a longer time easily and efficiently, without the use of any chemicals, or altering products. Oxygen absorbers are an effective solution for this and can effectively keep spices dry and fresh for longer. These small packets contain iron powder that absorbs oxygen from the air. This creates an oxygen-free environment that slows down the oxidation process, which is the main cause of spice deterioration.

The presence of excess moisture and oxygen during packaging and storing of spices can lead to a lot of damage to the texture, freshness, quality, flavor, and structure of the various spices, may they be powdered or their whole form.

Oxygen is a reactive gas that can break down the molecules in spices, causing them to lose their flavor and aroma. By removing oxygen from the container, Oxysorb helps to protect spices from this process. In addition to removing excess oxygen from the surrounding air and environment, oxygen absorbers also absorb moisture from the air. This helps to prevent spices from becoming clumpy and moldy leading to deterioration and damage to their potency.

How to use oxygen absorbers to keep spices fresh longer?

Spices are highly sensitive to moisture, heat, and light, and oxygen is also a major contributor to spice degradation. When spices are exposed to oxygen, they can lose their flavor, aroma, and color, thus using Oxysorb can help to protect spices from these elements and extend their shelf life.

To use oxygen absorbers for spices, make sure you have your spices ready to be packaged or stored, proper suitable airtight storage containers, and the appropriate quantity of oxygen absorber packets. You can choose containers that are clean, dry, and made of materials that provide an effective barrier against moisture and air. 

Before you begin the process of effective storage of spices, you need to examine your spices for any signs of moisture or clumping. Clumping may show that there is some amount of moisture that is present in the storage of spices, thus it is essential to remove it before it starts deteriorating. Dry spices are more effective in retaining their original flavor and potency.

Check the instructions on the oxygen absorbers you will be using to determine the correct dose for your spice amount. It is important not to overdose as this can lead to an oxygen-depleting environment in your spice storage setting, which can affect the quality of the spices you are using.

Place the required number of  Oxysorb packets into each storage container before adding the spices to them. Oxygen absorbers work by removing the oxygen content from the enclosed container space, so it is essential to seal the container quickly and in an airtight manner after inserting the absorbers to maximize their effectiveness and retain their freshness and potency.

Once you have added the oxygen absorbers, close the containers to seal them with an airtight seal. This step is important because it stops oxygen and moisture from reentering of oxygen and moisture, both of which contribute to spice deterioration and spoilage.

Find a cool, dark place to store your spice containers, as excess exposure to light and heat can lead to a faster degradation process, so choose a storage place away from direct sunlight and heat, like a pantry or cupboard.

You need to periodically and frequently check your spice containers for any signs of moisture, clumping, or changes in color, texture, and taste. If you notice any issues, consider replacing the oxygen absorbers, as they may have got saturated, and ensuring the containers are properly sealed.

Tips to choose the right oxygen absorber for your spice storage

  • Measure the size of your airtight spice container accurately. This will give you a proper idea for choosing the right absorber size.
  • There are various types of oxygen absorbers available, each designed for a specific purpose and use. The most common type is iron-based absorbers, which are suitable for dry goods like spices, and silica gel absorbers, which are effective in adsorbing both oxygen and moisture. Choose a type that is best suitable for your preservation goals.
  • Weigh or measure the amount of spices you intend to store in the container. This will help determine the absorbency capacity required.
  • You can refer to the sizing chart provided by the oxygen absorber manufacturer, which will typically list the recommended absorber size based on container volume and spice quantity.
  • Make sure you are only using food-grade and food-safe oxygen absorbers so that they do not alter or damage the spices. These varieties are usually non-toxic in nature and are safe to use with food products.
  • Make sure to buy and source the oxygen absorbers from reputable suppliers or brands known for producing high-quality preservation products. This will ensure you are buying the best quality to be used that is made with food-safe materials.
  • Check the expiration date or shelf life of the oxygen absorbers, as using expired absorbers may compromise their effectiveness and ability to effectively absorb moisture and oxygen in your storage setting.
  • Ensure that the oxygen absorbers are individually sealed in airtight packaging until use. This helps to prevent premature activation of the absorbers and makes them more effective when placed in your spice storage containers.
  • If you plan to store the spices for over a year or longer periods of time, consider using a larger size of absorber packet to ensure adequate oxygen absorption throughout the extended storage period.

Oxygen absorbers are a simple and effective way to extend the shelf life of your spices, so be sure to use them to package and store your spices for longer periods of time in their best form and potency. 

 Oxygen Absorber Packets for Long Term Food Storage

Everybody loves baked foods, confectioneries, and products, and to help improve their shelf life and retain their freshness throughout, you need to make sure they are stored, packaged, and transported efficiently under suitable environmental conditions. To achieve the best optimum levels of the surrounding environment in your packaging of baked foods, you can use Oxysorb to extend shelf life of baked foods and keep them fresh and potent for longer periods of time until consumption.

Oxysorb, or Oxygen absorber packets are small, food-safe sachets that contain a natural absorbent material that removes oxygen from a sealed container, to maintain an optimum storage environment and negate the ill effects of excess moisture, oxygen, and contamination of the contents of the food packaging. 

They are often used to extend the shelf life of baked foods, but can also be used to preserve other types of food, such as nuts, seeds, bakery items, and dried fruits. Oxygen absorber packets work by reacting with oxygen present inside the packaging and efficiently absorbing it in the material.

This process creates a vacuum inside the container, which prevents the growth of mold and bacteria, that can deteriorate the freshness and quality of the baked foods that are packaged. As a result, cookie bakeries stored with oxygen absorber packets can last for weeks or even months longer than they would otherwise. They also help preserve the color, aroma, and texture of different baked foods, keeping them in their best form until consumption.

How to extend the shelf life of baked foods using Oxysorb?

First, you’ll need to select the correct size of oxygen absorber packet based on the quantity of food you’re storing. Oxygen absorber packets come in different sizes depending on the size of your container and the quantity of baked food that is packaged inside. Factors to consider include the air volume inside the packaging, how much moisture your items have, and how much oxygen you need for preservation.

Ensure that the environment where you're working is dry and free of any excess moisture, as moisture can activate the absorber ahead of time. Before you seal your cookies or other baked foods, make sure you put the right suitable and appropriate oxygen absorber packets inside the package. It's important to work quickly, as these packets start absorbing oxygen as soon as they are exposed to the air. For larger packages or bulk storage, consider using multiple smaller packets rather than a single large one to ensure even oxygen absorption.

Make sure the packaging is sealed in an airtight manner, which can be achieved through vacuum sealing, heat sealing, or using a resealable bag. You need to check for any leaks, or spillage of the bags to make sure the end seal is airtight in nature, and no excess moisture or oxygen can enter the packaging.

Always use the right size of Oxysorb packet for your baked foods packaging. If you use a packet that's too small for the size of the packaging, it won't absorb the oxygen, and leaving your oxygen absorber packets out in the air for too long before sealing them up can saturate them too soon, so keep them sealed until you're ready to use them in the packaging.

Store your sealed, baked foods packaging in a cool, dark place away from direct sunlight and other environmental elements such as dust, heat, moisture, and contamination due to microorganisms to help improve their shelf life effectively and for longer periods of time. Items like crumb bread, cookies, cakes, muffins, brownies, biscuits, pastries, and other baked items can remain fresh for much longer periods, and retain and maintain their taste, texture, and quality, allowing you to enjoy your baked foods as fresh as possible.

You can use oxygen absorber packets with other food preservation techniques, like freezing or refrigerating, as they can help extend the life of baked foods and frozen or refrigerated products, but they won't stop them from drying out completely.

There should be enough space for the oxygen absorber packet to circulate air freely inside the baked food packaging. If the container is overloaded, the oxygen absorber packet will not be able to absorb all of the oxygen, and the baked foods or products may damage or spoil quickly. Additionally, it is recommended to inspect the Oxysorb packet on a regular basis. If the Oxysorb packet is no longer able to absorb oxygen, it will require replacement, as a saturated packet should be hard and dry.

What types of baked foods and other products can be stored using Oxysorb?

  • Bread
  • Cookies
  • Cakes
  • Muffins
  • Brownies
  • Pies
  • Tarts
  • Pastries
  • Granola
  • Trail mix
  • Cereal bars
  • Dried fruit
  • Nuts
  • Seeds
  • Coffee

When storing baked foods and products with oxygen absorber packets, it is important to make sure that they are completely dry before storing them. If the baked foods or products are wet, they will likely mold or spoil, even with oxygen absorber packets. Oxygen absorber packets, Oxysorb can be a great way to extend the shelf life of baked foods and products. By following the tips above, you can ensure that your baked goods and products stay fresh and delicious for longer with retained and well-maintained taste, texture, freshness, and aroma.

 Oxygen Absorber Packets for Long Term Food Storage

Oxygen absorber packets are widely used because they are a safe, effective, and affordable way to extend the shelf life of food and other products. These organic, safe, non-toxic oxygen absorber packets, can be used to safeguard the contents of various food and pharmaceutical packaging by absorbing the excess moisture and humidity that may cause mold, spoilage, discoloration, and the growth of bacteria, fungi, and mildew in the contents if not properly maintained.

Oxygen absorbers are commonly used in the food and storage industry to extend the shelf life of products such as jerky, dried fruits, nuts, and baked goods. They are also used in the pharmaceutical and electronics industries to protect products from moisture and oxygen damage.

Various applications of organic, safe, non-toxic oxygen absorber packets

Oxygen absorbers are well known for use in so many applications across various industries, because they can effectively create a clean and dry environment for the packaging of varied products. They provide protection from many environmental elements too like heat, dust, moisture, light, moisture, etc. Here are a few useful yet important applications for the use of organic, safe, and non-toxic oxygen absorber packets.

Oxygen absorbers for dry fruit packaging

Though dry fruits are a nutritious and delicious snack, they are prone to damage and spoilage due to heavy exposure to oxygen, moisture, and other environmental elements. By removing oxygen from the packaging, or storage area, oxygen absorber packages can help to prevent the growth of rancid, moldy, and other spoilage-causing organisms.

To use the Oxygen absorber packets for dry fruit packaging, you can simply place a packet within the package of dry fruits before sealing the packet in an airtight manner. The size of an Oxygen absorption package will vary depending on the package size and the type of dried fruit being packaged.

Oxygen absorbers for coffee and tea packaging

Oxygen absorber packets are a great way to extend the shelf life of coffee and tea, as both these products are susceptible to oxidation, which can cause them to lose their flavor, texture, taste, and aroma. Oxygen absorber packets remove oxygen from the packaging, which helps to prevent oxidation and keep coffee and tea fresh for longer. These packets are safe to use with food, are biodegradable, and non-toxic.

Oxygen absorbers for dry seafood and meat products

Meat products and seafood have a tendency to go rancid much more quickly and easily when compared to the other food products. Oxygen absorber packets have the potential to largely prolong the shelf life of dry seafood and meat products by up to three times. They can aid in the preservation of the flavor and nutritional value of dried seafood and meats by delaying the process of oxidation and the growth of mold and bacteria.

Oxygen absorbers for spices, herbs, and seasoning

Oxygen absorber packets when used strategically, can help to extend the shelf life of spices, herbs, and seasonings by preserving the flavor, aroma, and color of spices, herbs, and seasonings by preventing oxidation. They can help maintain a dry and clean environment, which is essential in the case of herbs and spices, which need an ideal amount of dryness in the environment to keep their potency, texture, flavor, color, smell, and taste.

Oxygen absorbers for flour, pulses, and grains

Flour, pulses, and grains are all susceptible to spoilage, especially when exposed to oxygen, moisture, and pests, during longer durations of packaging, storage, and transportation. Oxygen absorber packets remove oxygen from the packaging, which helps to prevent spoilage, kill pests, and preserve the flavor, aroma, and nutritional value of flour, pulses, and grains. The packets are safe to use with food and are non-toxic in nature, so they can be used to store in food items like pulses, flour, and grains. 

Oxygen absorbers for organic food packaging

Organic food is often more susceptible to spoilage than non-organic food because it does not contain any contaminants or synthetic preservatives in them. Oxygen absorber packets remove oxygen from the packaging, which helps to prevent spoilage and preserve the freshness, flavor, and nutrients of organic food, as they help provide a dry environment, and help remove any contaminants, dust, moisture, humidity, and heat.

Oxygen absorbers for bakery and baked products packaging

When you are storing bakery or baked products, you should make sure the environment is dry and clean, and void of any moisture, vapor, and humidity, as it can immediately affect the baked goods, leading to losing their texture, crunch factor, freshness, flavor, and taste. It is important to protect the baked goods from any damage due to these external elements, by using oxygen absorbers for packaging of these delicious items.

Oxygen absorbers for snacks and savory product packaging

Since, Oxygen absorber packets are easy to use and can be placed in a variety of packaging materials, such as bags, boxes, and jars, this makes it ideal for packaging different snacks and savory products in food and storage, to retain their taste, texture, smell, and crispness. Since snacks are usually fast food varieties, they should be taken care of in terms of retaining their potency through their shelf life, and thus using oxygen absorbers can help maintain a suitable environment during storage and transportation for these delicious snack items.

Oxygen absorbers for candies and confectionery items packaging

Since candies and confectionery items need to be kept in their best shape and texture for longer periods of time, you need to make sure that there is no presence of moisture, water, or vapor in the surrounding environment, as this may cause the candy and confectionary items to deteriorate and lose their hardness, or develop the growth of microorganisms. Thus oxygen absorber uses can be of advantage here, to make sure the candies, chocolates, and confectioneries stay fresh longer.

Oxygen absorbers for pasta and noodles packaging

Some food items like dried pasta and noodles, need to be protected from the ill effects of moisture, as any exposure to moist environments can lead to spoilage and dampening of the pasta or noodles texture. This is why oxygen absorbers should be used in their packaging to help retain their efficiency and quality throughout their shelf life. 

Since Oxygen absorbers are organic, safe, and non-toxic in nature, they can be easily used across various industries and applications to keep the contents safe, fresh, dry, and potent for very long periods of time, in effective shape, and make them last through their shelf life for the storage of food

 Oxygen Absorber Packets for Long Term Food Storage

If you want your candies and confectioneries to stay fresh and healthy, you need to make sure they're packed properly. A lot of things can affect the quality of candies and candy, like moisture, humidity, dust, contamination, vapor, light, oxygen, and microorganisms. Efficient and proper candies and confectionery packaging will help safeguard the contents of the packaging from these elements, thus ensuring that they reach the consumer in optimal condition with preserved flavor, freshness, and taste.

Oxygen is one of the most significant components of packaging, as it can cause discoloration of the contents of the packaging, and loss of flavor, efficiency,  and texture in candies and other confectionery products. To prevent these reactions or damage, oxygen absorbers should be used in the packaging of candy in packages and confectionery.

Oxygen absorbers are small packets/pouches of iron powder that react with oxygen when in contact with air, to form rust. They are safe to use and non-toxic/non-reactive in nature, thus, they are widely used in the food industry to extend the shelf life of food products, confectionery, and candies. Using oxygen absorbers in candy packaging can offer a number of benefits, and help safeguard the sweet treats from spoilage and damage.

Top 7 tips to choosing the right oxygen absorbers for candy and confectionery packaging

When the iron in the oxygen absorber packet, is exposed to oxygen, it undergoes oxidative reactions, resulting in the formation of iron oxide and heat that activate the moisture-recovery agent. This process effectively absorbs the oxygen, thus maintaining the freshness and quality of the candy in box packaging for food. Here are a few tips for you when using and choosing the best suitable oxygen absorbers for candy and chocolate packing.

Tip 1 - Understand the packaging requirements

It is essential to be aware of the specific oxygen absorption needs of your candy and confectionery packaging in order to choose the ideal and suitable option when selecting the appropriate absorber for your food packaging. Different candies may have different oxygen sensitivities, and some varieties may require a very low oxygen level in order to remain fresh, while others may be more flexible in terms of the level of moisture/humidity and oxygen content that they can work with. To determine the most suitable absorber for your candy in packages or confectionery product, it is recommended to consult with well-accredited, packaging experts or to conduct various tests that may help understand these requirements.

Tip 2 - Considering packaging size and volume of the product

The size and quantity of the candy packaging is an important factor to consider when determining the appropriate size and capacity of the oxygen absorber to be used for the packaging application. If the packaging is larger, it will require an absorber with a higher oxygen absorption capacity, and vice versa. Matching and determining the absorber size with the packaging size is can help with the successful removal of oxygen and the preservation of the quality of the candy through packaging.

Tip 3 - Checking for compatibility with the packaging material

In order to ensure the effectiveness of your chocolate or sweet food packaging, it is essential to select oxygen absorbers that are suitable for the chocolate packing materials you are using. Depending on the type of packaging you are using, there may be different absorbers that are optimized for different packaging materials. For instance, some oxygen absorbers are designed to be used with plastic packaging while others are better suited for use with metal and foil packaging, so you need to choose accordingly.

Tip 4- Use high-quality oxygen adsorbers only

There are many different brands and types of oxygen absorbers available, so make sure to choose high-quality oxygen absorbers in your packaging materials that are designed for use with food products. They need to follow all the food safety regulations, like USFDA-approved adsorbers, and should be safe for use with food products and packaging solutions effectively. These oxygen absorbers will be safe and effective for use with your candy.

Tip 5-  Storing the oxygen absorbers effectively

Oxygen absorbers should be stored in a cool, dry place until they are ready to be used or when not in use. This will help to extend their shelf life, and make sure they retain their efficiency for longer periods of time and are effective in time of use.

Tip 6- Use a vacuum sealer to remove air from the packaging

In some cases, it is essential to remove as much air from the packaging as possible before sealing the package to make sure there is optimal packaging condition of the candies and confectionery, and that they will stay fresh for longer in the presence of the oxygen absorber. Oxygen absorbers can also help to prevent the growth of mold and bacteria during storage, packaging, and transit. They can be used in both vacuum-sealed and manual-sealed packaging for efficient use.

Tip 7- Do not use spoilt or damaged oxygen absorbers in packaging

Always make sure to check the quality of the oxygen absorbers and their efficiency before using them in box packaging for food. Used packaging materials, sachets, or pouches can do more harm than good if used in the packaging of food products or candies and confectionery, as they contain iron powder in them. Thus discard any used or spoilt oxygen absorber packets and replace them as and when necessary.

Bonus Tip- Always buy from a trusted manufacturer only

If you want to efficiently store, package, and transport your candies and confectionery packaging, you need to make sure you are using only high-quality and competent products that are made by a well-accredited manufacturer. This will make sure there are no issues or damage to your products, and they stay fresh and intact for longer.

It is essential to select an oxygen absorber that is best suitable for your candy packaging needs in order to guarantee its efficacy and durability in the long run. There are a variety of oxygen absorbers available, and each of which has its own distinct features, thus choose one that is suitable for your particular packaging needs.

 Oxygen Absorber Packets for Long Term Food Storage

When it comes to storing, packaging, and transporting your favorite snacks for long-term storage, you need to take extra care that they are not spoilt or damaged by the ill effects of moisture, humidity, dust, contamination due to weather and microorganisms, etc, that may lead to growing environments for bacteria, mold, and yeasts. Here, oxygen absorbers can help absorb any excess oxygen and moisture content from the air, keeping the contents of the snack's packaging, clean and dry at all times.

When placed in a sealed container with snacks, oxygen absorber packets react with the oxygen to create a nitrogen-rich environment. This nitrogen-rich environment is hostile to microorganisms and helps to preserve the quality and freshness of snacks, thus resulting in prolonged shelf life of snack items. It also prevents the oxidation of fats or oils that may be present in the snacks, which can contribute to the spoilage of snacks, alter their taste and smell, or become rancid.

By preventing exposure to too much oxygen inside the snacks food packaging, oxygen absorbers help preserve the nutritional value of your snacks for long-term storage, keeping them a valuable and nutritious part of your food supply for years to come. Many different snack items rely on retaining their crisp and crackly structure and texture, thus it is essential to use oxygen absorbers so there is no textural damage to the snack's contents of the packaging, and they retain it till the entire transit and storage.

Tips to consider when using oxygen absorbers for snack packing for long-term storage

  • There are different types of oxygen absorber packets available for different types of snacks, so it is important to choose the right ones for your needs. You need to consider the size of your storage container, the type of snacks you are storing, and the storage conditions that you are packing the contents in, this will help you choose the right type of absorbent material and obtain the best results.
  • The absorber size should depend on the air volume of your storage container rather than the weight of your snacks. Oxygen absorber Manufacturers usually provide information and size recommendations based on the container volume, making it easier for you to choose accordingly. Keep in mind this volume and the quantity of the absorber packets needed for your applications.
  • It is essential to ensure that the storage containers you are using for storage of the snack packaging are effectively airtight and impermeable to moisture so that no additional moisture or humidity can enter the packaging.
  • Before sealing the container, try to remove as much excess air as possible from the packaging to ensure no excess oxygen can enter the packaging of the types of snacks. This can be done by removing them manually or using vacuum-sealed bags for snacks food packaging and storage.
  • You need to place the oxygen absorber packets in the storage container of the ready-to-eat snack first, then add your snacks. This way, you'll make sure your packets are getting all the oxygen they need.
  • If you're going to store your snacks, make sure you pick a spot that's cool, dark, and dry. Too much heat can cause condensation inside the containers, so it's best to keep them away from direct sunlight, and oxygen.
  • Avoid overfilling containers with the packaging material, as this can make it challenging to seal them tightly, and leave a little space at the top to ease proper sealing of the package and container.
  • Oxygen absorbers only last a short amount of time and can wear out after a certain period of time, thus it is advised to change or refill the oxygen absorbers in your ready-to-eat snack containers on a regular basis if they are saturated.
  • It's important to follow the manufacturer's instructions on using the specific oxygen absorbers, as different brands and types may have slightly different requirements.
  • Also always buy suitable oxygen absorber packets from a trusted and established company to make sure you are using
  • high-quality absorber material for snacks packing for long term storage.
  • A wide variety of snacks can be successfully stored for the long term using oxygen absorber packets. This includes items such as dried fruits, beef jerky, nuts, seeds, trail mix, granola bars, crackers, dehydrated vegetables, popcorn, and even certain types of cookies and candies. So, it's important to select snacks with low moisture content and minimal fat to ensure optimal results, as excessive moisture or fat can compromise the effectiveness of oxygen absorbers and lead to spoilage. Check the packaging material and storage advice for specific snacks to make sure you're using the right ones for long-term preservation.

 Oxygen Absorber Packets for Long Term Food Storage

If you're looking for a way to keep your food fresh, an oxygen absorber might be a good option that can help you preserve the food's color, freshness, smell, and nutrition. Basically, it's a small packet that has iron powder in it and can help deoxidize the contents of the packaging efficiently when compared to various traditional methods and applications like vacuum and gas replacement packaging options.

When iron powder comes into contact with oxygen, it starts to rust. This rust is caused by oxidation, which releases heat that pushes out the oxygen from the packet. You can use an OxySorb oxygen absorber to keep food and medical packaging fresh, but you can also use it to control moisture and stop corrosion, where usually the oxygen concentration is close to 0.1%.

The free-oxygen absorption capabilities of the OxySorb o2 absorber oxygen help keep food last longer in its best taste, flavor, and fragrance. It's also great for use in so many other industries and applications such as pharmaceuticals, textiles, and cosmetics, as it is widely used to keep mold and microorganisms away from your clothes, bedding, and cosmetics.

Benefits and applications of using OxySorb-oxygen absorbers

By removing oxygen from food and medical packaging, OxySorb oxygen absorbers can extend food shelf life by several months, or even longer, as they prevent the growth of mold, bacteria, and other microorganisms, that may be responsible for spoilage in food products and other packaged ingredients.

It is a type of chemical oxygen absorber that can be used to help preserve and the oxidation process of oils and fats that may lead to spoilage or a decrease in their quality and efficiency. Since the oxygen absorbers for food type is made of high quality food grade desiccant material, it can efficiently absorb any oxygen content in the packaging and storage facility.

It is food-safe and easy to use, as it can also help delay or avoid the browning effect in fruits, vegetables, and other fresh ingredients. It is also used widely to help prevent the oxidation process of different minerals, and essential vitamins such as A, C, and E.

These OxySorb oxygen absorber packets are great for a variety of uses, like coffee, tea, cocoa, dried fruits and veggies, processed meats, spices, seasonings, herbs, art, metal, rice, grains, pasta, seed, pet food, and nuts. They're used in such a variety of applications and uses as they are completely safe and effective.

OxySorb oxygen absorber packets uses contain activated iron powder, activated carbon, and other ingredients, that are mainly responsible for absorbing the excess oxygen. It has no negative effect on food, medical, and food products and thus claims to be safe for use and various applications.

They can be used in applications where there is direct contact with food and ingredients. It is non-reactive and non-toxic in nature, thus can be used inside the food packaging effectively without worrying about any harm or damage to the food or the consumer. It follows and passes all the safety rules and regulations of many different food safety standards like the FDA, making it food safe. 

This high value added product can provide longer shelf life for food products and other chemical and pharmaceutical products by keeping them away from ill effects caused by moisture or oxygen.  

Once the OxySorb oxygen absorber packets are added to the food packaging and sealed in an airtight clear film or branded packaging, it can retain the freshness and efficiency of the food product for a very long time.

When using an OxySorb oxygen absorber, you also need to keep in mind the water activity levels in the food packaging as the amount of moisture present in the packaging can affect the freshness and may lead to the growth of mold and bacteria in the food packaging.

With the micro particle size of the OxySorb o2 absorber oxygen, it is possible to easily regulate and absorb any amount of excess oxygen that may be present in the packaging, and to prevent and reduce the amount of rancidity in products that have high oil content. To store excess packets of OxySorb oxygen absorber, you can keep them in a cool, dry place away from moisture, heat, and light.

 Oxygen Absorber Packets for Long Term Food Storage

Wheat flour is pretty much a staple ingredient and commodity in many cuisines around the world, and also a household name. It is used to make different condiments and staples like bread, pastries, pasta, and many other baked goods. Wheat flour is also a good source of carbohydrates, protein, and fibre.

You can determine the shelf life of wheat flour by a variety of factors, including the composition of the flour, ingredients used, the quality of the ingredients used, the milling process, the addition of stabilizers and additives, long-term storage conditions, and the bleaching process. However, the most common factor that determines the shelf life of wheat is the type of flour and how it was processed and made. Unbleached all-purpose wheat flour has a shorter shelf life than bleached whole wheat flour. So, how can you lengthen the shelf life of wheat flour?

How to store wheat flour long-term efficiently and improve its storage quality?

You can definitely make use of Oxygen absorbers to store wheat flour for extended periods of time. An oxygen absorber is an absorbent material that removes oxygen from the atmosphere or air and aids in reducing humidity and moisture levels during transit, storage, and transport. When oxygen is eliminated from the packaging, it forms an environment that is can easily prevent damage due to mold, insects, and other microorganisms. As a result, wheat flour can be stored for an extended period of time, of up to 10 years, without any kind of damage or loss of its quality.

Factors affecting the shelf life of wheat flour

Moisture plays a big role in how long wheat flour can last without going bad. Wheat flour is in powdered form. absorbs moisture from the air, which can cause it to stick together, and get clogged up with mold and bacteria also form insects. When flour may become wet due to atmospheric moisture or humidity, it not only changes the taste and texture of the flour, but it can also make it unusable. Too much moisture content can cause the flour to become rancid and have a bad flavour, taste, and smell, which means it won't last as long.

Another important factor is air exposure. So, when wheat flour comes into contact with oxygen from the atmosphere, it can start to oxidize, and chemically change its composition. This oxidation process if not taken care of before time, can cause the flour to lose its freshness, lose some of its nutritional value, and have a bad flavour.

Oxygen exposure can also cause wheat flour to become infested with harmful microorganisms, mould, and insects. Ensuring that your flour is sealed properly and stored in an airtight container is important to reduce the impact of deoxidizer on the flour and extend its shelf life.

Wheat flour’s shelf life is also greatly determined and affected by temperature. Higher temperatures and frequent temperature changes can speed up the breakdown of wheat flour, making it more likely to become rancid and prone to spoilage and infestation. When there are frequent temperature changes, between warm or hot temperatures, the breakdown of the fats and oils in the flour can occur and cause an unpleasant taste and smell of the stored flour.

On the other hand, lower temperatures, like when it's cold or freezing, can actually help the wheat flour last for longer durations efficiently because it slows down the chemical reactions that may cause it to break down. So it's really important to store your wheat flour in a cold, dry place, or use oxygen absorbers, to keep it fresh and healthy.

The use of Oxygen Absorbers in Flour, Rice & Pulses Packaging is essential and can greatly help with the long-term preservation of food products, powders, flours, and many other compounds, as it helps to reduce the growth of aerobic bacteria, slows down the oxidation process, and prevents spoilage.

These absorbers are composed of a combination of iron powder and salt, as well as naturally occurring zeolite adsorbent, and are placed in a sachet that is a porous material, easy to adsorb the moisture and humidity. The iron reacts with oxygen to form iron oxide, which effectively removes oxygen from the environment, leaving the contents of the packaging dry and void of moisture or vapor, resulting in longer shelf life, improved taste, and increased nutritional value for stored foods.

Tips on How to Use Oxygen Absorbers for Wheat Flour Storage

  • When selecting a container for storing wheat flour, it is important to ensure that it is airtight, of food-grade quality, and that it can well accommodate the amount of flour that needs to be stored. This way there is no room for moisture to get into the packaging which can lead to spoilage.
  • Make sure the wheat flour is clean and dry. It is important to start with clean and dry wheat flour for the best storage.
  • There are different sizes of oxygen absorbers available in the market, each used for a specific application, so choose and figure out the right size based on how big the storage container is and the guidelines for using them given by the manufacturer.
  • Place the oxygen absorbers into the container with the wheat flour and quickly air-tight seal the container immediately after adding them to prevent air from re-entering the packaging. You need to make sure to seal the container tightly to create an airtight environment.
  • Once sealed air-tight, keep the container cool, dry, and dark in a place that's not exposed to direct sunlight or extreme temperatures, humidity or moisture levels. This will help keep the oxygen absorbers in good working order and help the wheat flour last longer.

If you follow these steps, you'll be able to use the oxygen absorbers to make your wheat flour store oxygen-free, keeping it fresh and high quality for a long time.


 Oxygen Absorber Packets for Long Term Food Storage

Did you know you can extend the shelf life of your sweets and confectioneries, keep them fresh and flavorful for longer durations, also protect them from any spoilage during transit or storage? This feat is achieved when you use oxygen absorbers for packaging solution for sweet packaging. These small packets of sorbents can effectively remove oxygen from the packaging, creating an anaerobic environment that can arrest the growth of any microorganisms, leading to spoilage.

Now who doesn’t love sweets? The sweetness of candies, sweets, confectionaries are appealing to all ages, and thus, to enjoy a high-quality sweet confectionary, you need to make sure the contents of the packaging are safe, fresh, and healthy. When you use oxygen absorbers for sweets, it can help with long-term food storage, without the harm of food spoilage and the growth of microorganisms.

They also help keep the food's aroma intact in the types of packaging for several days. Many studies and results have shown the adverse effects of oxygen on sweet storage and can lead to the deterioration or spoilage of sweets faster when the contents come in contact with oxygen. Even for other types of sweet packaging solutions like the packaging of jaggery/jaggery powder, any excess oxygen can harm and spoil the quality, taste, and color of the contents, thus oxygen absorbers can help.

If you put an oxygen absorber in a container with food, it'll react with the oxygen and turn into rust, due to its iron powder content. This means the oxygen will be sucked out of the container and an anaerobic environment will be formed in the encasing and product packaging. Oxygen absorbers are tiny packets of iron powder that you put in a container.

In sweets packaging, oxygen absorbers can help extend the shelf life of sweets by up to 50%. They can also help prevent any contamination of the oils/fats contained in sweets. Lower levels of oxygen in sweets packaging can also help with any kind of decay caused by insects that may be formed due to longer food storage times.

When there's no oxygen in the sugar/sweets, it slows down the process of oxidation, which is basically a chemical reaction that causes the fats and oils in the sugar to go bad. It can also change the color, taste, and texture of the sugar content in the sweets food. The use of oxygen absorbers in such packaging helps keep the sugar fresh and in top quality by stopping or slowing down these chemical reactions of oxidation. This can keep the freshness in sweets packaging intact for very long periods of time.

Why are oxygen absorbers preferred over other food packaging desiccants and products?

Oxygen is the main source of fermentation in food, which is the main cause of spoilage and food degradation in sweet boxes. Desiccants, on the other hand, are mainly responsible for absorbing moisture, which may be important in certain situations like in the packaging of electronics or dry items.

Oxygen absorbers, however, are very specifically designed to remove any oxygen content present in the packets that causes spoilage, such as oxidation, rind, and spoilage-causing microorganisms.

By removing the oxygen element from the packets, you can preserve the flavor, texture, and full nutritional value of packaged foods. That’s why oxygen absorbers are the best choice for keeping your food fresh and high-quality over other forms of adsorbents and dessiccants in sweets packaging.

Some Do’s and Don’ts when using Oxygen absorbers in sweets packaging

To help you understand the uses of oxygen absorbers in sweets packaging, let us see some of the easy-to-follow dos and don’ts rules that will help you use them efficiently.


  • Always make sure to use oxygen absorbers that are specifically designed for use in food packaging only and safe to use as per food industry standards.
  • Depending on the size of your container and how long you want your sweets and confectionaries to last, figure out the amount of oxygen absorbers you'll need for your sweets packaging.
  • Fill and place the container with the oxygen absorbers and make sure to close it up tight. Make sure the seal is airtight to make sure no moisture or oxygen can get it before sealing.
  • You need to make sure to eliminate and discard any activated oxygen absorbers. This can compromise your sweets quality, and do more harm than good.
  • You need to store unused and extra oxygen absorbers in a cool, dry place, so you can use them later.


  • Oxygen absorbers should never be used in open or damaged sweets packaging. This defies their purpose and they cannot perform efficiently due to excess oxygen or moisture content in damaged packaging.
  • Make sure not to use oxygen absorbers in combination with other methods of sweets packaging such as vacuum seals for packages, etc.
  • Don’t forget that oxygen absorbers can only get rid of oxygen from the package. They can't get rid of moisture. If there's a lot of moisture in the sweets, you might need to use a dry pack to help soak up the moisture in your sweets packaging.
  • Also, remember that oxygen absorbers will not completely eliminate the risk of spoilage due to other packaging factors, such as temperature or light exposure, thus don’t consider this as a only foolproof way to prevent spoilage of sweets.

Many food safety experts recommend the use of oxygen absorbers as a packaging solution for sweets packaging, due to their high efficiency in withdrawing oxygen which may help preserve the sweetness, quality, and freshness for longer periods of time.









 Oxygen Absorber Packets for Long Term Food Storage

When you are dealing with food, food containers, etc., moisture and dealing with oxygen levels can be a task in itself to tackle. Thus oxygen absorbers can come to the rescue and help absorb any moisture/extra oxygen in the packaging. If these levels are not managed, the food product may be spoilt and lose its structure.

But to understand how to use them in your packaging and understand all do's and don’ts while using Oxysorb - Oxygen absorber we shall continue reading this post. We will also learn how this product can really help protect various products and packaging from the harm caused by excessive oxygen.

What To Do When Using Oxysorb/Oxygen Absorbers?

When it comes to knowing what you can do when you are using an oxygen absorber, you should be well-informed before you begin use. So, let us first understand these points that you need to keep in mind when using Oxysorb in your packing needs.

Selecting the right and suitable absorber type

The components of an oxygen absorber sachet can greatly vary, depending on what it is being used for. Thus it is essential to choose the right one for your packaging needs. The best suitable absorber type can make all the difference and make sure there are no moisture or water vapor-related problems during shipping.

There are many different types of oxygen absorbers available but their base components are activated carbon, iron powder, sodium, etc. So, make sure you choose the right, suitable oxygen absorber like Oxysorb.

Gauging absorber capacity needed as per container volume

You need to gauge the amount of absorber/Oxysorb needed to keep your contaminants safe during transit and make sure that they retain their freshness, and structure and are free from any harm. Thus the right amount of oxygen packets Size needs to be used for that particular container volume so that there are no mishaps.  If you choose to use a very small amount, then the changing moisture levels may not maintained by oxygen absorbers.

Using air-tight containers for food packaging

Usually, air-tight food packaging can help keep food items fresh and edible for much longer, as compared to regular plastic packaging. And, when you use oxygen absorbers for food along with an air-tight container environment, you are making sure that there is no excess moisture or any re-entry of oxygen inside the packaging. It will help improve its shelf-life dramatically and retain its freshness.

Use mainly for dry foods only

Oxygen absorbers work best when used to protect dry food items such as dehydrated fruits, pasta, pulses, grains, etc. These food items already have less to nil moisture content in them, thus can retain their form and structure well during transit with the help of oxygen packets. Oxysorb can help reduce the oxygen content in the container, and help prevent mold growth, oxidation, and other forms of decay in the containment

Store Oxysorb in a cool, dry space when not in use

Since Oxysorb is an oxygen absorber, it is best stored in a cool, dry space, free from any moisture or exposure to external elements when not in use. If these unused oxygen packets are exposed to moisture prematurely, they can compromise their effectiveness when it is time to actually use them.

What Not To Do When Using Oxysorb/Oxygen Absorbers?

Now that we know what we need to keep in mind when using Oxysorb, you should also be aware of the don’ts of using Oxysorb/oxygen absorber packets. Do make sure you follow these pointers too as they are essential to know when using how they can help avoid any limitations when in use.

Don't reuse absorbers

This is one of the most important pointers to remember. You should not attempt to reus'e Oxysorb sachets. Oxysorb oxygen absorbers are designed to be effective for a single use only. Once these sachets come into contact with air/oxygen, they immediately serve their purpose and thus cannot be reused. They can also pose safety issues later on, particularly, for small children/pets, and may lead to some serious health complications in humans.

Not for use in liquids or wet food items

Oxygen absorber packets work best in dry foods only and should be completely avoided in wet/damp or liquid food items. Since one of the main components of oxygen absorbers is iron powder, it may react or get absorbed in the liquid food item and cause harmful reactions. Oxysorb may also end up oxidizing prematurely upon contact with moisture and clump up inside packaging.

Don't mix absorbers with desiccants

Though these two serve complementing purposes in protecting packaging, it is advised not to mix oxygen absorbers for food together in the same container. There may be some unavoidable and unprecedented chemical reactions, and as a result, this may turn harmful. Sometimes, this may also lead to the fact that the effects of oxygen absorbers will be neutralized, meaning, they won’t be as effective in their absorbing powers and capabilities.

Don’t overload the containers and leave room for airflow

It is essential to make sure not to overcrowd the food containers and use them to the maximum potential, as there needs to be a stipulated amount of airflow in the containers. This airflow is necessary for ideal transportation and retaining the effectiveness of the food items in transit. Proper air circulation is also essential for the oxygen absorber packets to function optimally in maintaining the correct levels of oxygen in the containers.

Dont use in poorly packaged items

When you use Oxysorb in poorly packaged food items, they cannot perform effectively in maintaining proper oxygen levels in the packets. There will be a change in moisture levels as well as oxygen levels and thus the level of effectiveness of these oxygen absorbers can fall drastically. Make sure the container is filled with items with proper, sealed packaging only to avoid these negative side effects.

Making sure you are adhering to these do's and don’ts while using Oxysorb - Oxygen absorber, can help you make use of it effectively and reap all the oxygen absorber packets uses and benefits to the fullest.


 Oxygen Absorber Packets for Long Term Food Storage

Indian sweets (also referred to as desserts) hold a special place in our hearts and culture, from delectable Kaju sweets to Mava Sweets' mouthwatering offerings, they are enjoyed across the nation. A common challenge, however, is maintaining their freshness over time - this blog will offer practical solutions for extending shelf life without compromising the taste or quality of favorite Indian treats.

Indian sweets, known for their varied flavors and textures, contain ingredients that may be susceptible to moisture and air exposure, leading to decreased freshness and taste, leading to disappointment for both makers and consumers alike. Let's examine effective methods of prolonging these irresistible treats' lifespan!

Proper Packaging: Proper packaging of Indian sweets plays a critical role in maintaining their quality. Choose airtight containers to seal off sweets from moisture or air, thus protecting their flavor and texture from spoilage. Look for environmental barriers such as plastic foil or other protective covers which ensure fresh and tasty sweets!

Oxygen Absorbers: One innovative way of prolonging the shelf life of Indian sweets is through oxygen absorbers, or "Oxysorb." These small packets containing iron powder absorb oxygen from their surrounding environment and extend freshness for your sweets significantly. Oxygen is one of the primary contributors to food spoilage so using oxygen absorbers may significantly extend freshness for your treats.

Storage Conditions: Proper storage conditions are critical in maintaining the quality of Indian sweets. Keep them out of direct sunlight, as UV rays can degrade both texture and taste; store in a cool, dry location to avoid moisture accumulation; avoid mixing different varieties together as strong flavors may mix and alter each treat's flavor profile.

Types of Sweets with Longer Shelf Life: Not all Indian sweets share equal longevity; certain varieties naturally last longer due to their ingredients and preparation methods. Desserts such as dry fruit-based kaju sweets have longer lifespans than those with high moisture content, while traditional laddoos, barfis, and pedas also tend to last for a relatively longer period.

Indian Sweets with Extended Freshness: Many popular Indian desserts are known for their extended freshness. Kaju Katli, made with cashews, is an example of such a treat that remains fresher for longer; Oxysorb helps milk-based sweets such as Tirunelveli Halwa, Badam Mysore Pak Kalakand & motichur laddu Sweets ensure a satisfying shelf life while keeping their authentic flavor profiles.

Indian sweets hold immense cultural significance, and maintaining their freshness is of utmost importance both to consumers and producers. By choosing smart packaging solutions such as oxygen absorbers for sweet packaging and paying attention to storage conditions as well as selecting treats with increased longer shelf lives such as Kaju Sweets, these tips will allow you to enjoy them for longer. Now indulge yourself with India's rich variety of sweets while still enjoying every delicious bite and satisfying your cravings!

 Oxygen Absorber Packets for Long Term Food Storage

Due to their capacity to regulate moisture levels and preserve product freshness, desiccants play an important part in food packaging.

The main cause of food items rotting and degrading in quality during transport is moisture and oxygen. Desiccants such as silica gel packets or oxygen absorbers effectively soak up excess moisture and oxygen, protecting food from microbial growth and preserving its texture, flavor, and nutritional value.

Desiccants also assist in extending the shelf life of food, lowering food waste, and enhancing consumer safety, thus making it crucial for food packaging.

Silica Gel for Food Packaging

Silica gel is frequently used in food packaging to regulate moisture levels and maintain product freshness. Silica gel, despite its name, is actually a porous form of the natural mineral silicon dioxide. It has a high adsorption capacity, which enables it to draw and retain water molecules and keep the packaging environment free of moisture.

Applications of Silica Gel in the food and beverage industry

Silica gel finds numerous applications within the food and beverage (F&B) industry due to its various advantages. In this industry, silica gel is mostly used for:

  1. Desiccant for Packaging: Silica gel packets are commonly found in various food products, such as jerky, dried fruits, and certain condiments. They help to absorb excess moisture, preventing the growth of microorganisms and maintaining the product's texture, flavor, and quality.
  2. Chocolate and Confectionery: Silica gel is employed in the chocolate and confectionery industry to prevent the formation of sugar bloom, which occurs when moisture causes sugar crystals to migrate to the surface of the chocolate, resulting in a dull appearance and altered texture. Silica gel helps maintain the desired texture and appearance of chocolates.
  3. Medicinal and Edible Salt Packets: Silica gel packets are sometimes added to containers of medicinal or edible salts to prevent clumping caused by moisture absorption.
  4. Seeds and Horticulture: Silica gel can be used to extend the viability and germination rate of stored seeds. They are also used in seed banks and horticulture applications to maintain seed quality.
  5. Beverage Packaging: Silica gel can be used in the packaging of powdered beverages, such as instant coffee and powdered tea. It helps prevent clumping and ensures that the powder remains free-flowing.

Oxygen Absorbers For Food Packaging

Oxygen absorbers work like food preservatives – they enhance the shelf life of food and help them stay high quality for longer. They are crucial in stopping decay from the oxygen in the packaging environment acting on the food products. Oxygen facilitates the growth of spoilage bacteria and oxygen absorbers act against it, thus keeping the food items fresh for longer.

Oxygen absorbers offer a significant advantage by preserving the taste, visual appeal, and aroma of different food items.

Oxygen Absorbers – Two Main Types

Type B and Type D absorbers are the two primary types of oxygen absorbers used for food storage. To function properly, Type B absorbers need some moisture from the food they are packed with, such as partially dried dry fruits.

On the other hand, Type D absorbers are appropriate for drier materials because they do not require external moisture to activate and can do so more quickly.

Type B absorbers can last for about a year, whereas Type D absorbers expire after six months.

Oxygen Absorber Packets - Applications

Oxygen absorber packets contain iron powder, which when combined with oxygen, absorbs more oxygen out of the air. Due to their capacity to stop spoiling food, maintain freshness, and increase the shelf life of food and medical items, these packets have a wide range of applications.

  1. Grains and Cereals: Grains and cereals are susceptible to infestation by pests and insects, especially in the presence of oxygen. Oxygen absorbers can create an oxygen-deficient environment that inhibits the growth of insects and extends the shelf life of these products.
  2. Spices and Seasonings: Spices and seasonings contain volatile compounds that can deteriorate due to exposure to oxygen. Oxygen absorbers can help maintain the potency, flavor, and aroma of these ingredients.
  3. Processed Meats: Oxygen absorbers are used in the packaging of processed meats like jerky and sausage to prevent oxidative rancidity and spoilage, thus extending the products' shelf life.
  4. Dairy Products: Oxygen absorbers can be used in the packaging of powdered dairy products like powdered milk or powdered cheese to prevent oxidation and maintain the quality of these items.

Silica Gel VS Oxygen Absorbers

Silica gel and oxygen absorbers are both popular food preservers used for packing the quality and freshness of diverse food products. Let’s mark the main differences between them.

1. Composition: Oxygen Absorbers usually contain iron fillings, clay, and salt. When these ingredients come in contact with air, they absorb oxygen from the atmosphere. Silica gel packets contain silicon dioxide and act as a moisture absorber, thus keeping items dry and fresh.

2. Usage: Oxygen Absorbers are used to preserve and store food items by eliminating oxygen, which prevents spoilage and helps in pest control. However, Silica Gel reduces humidity in the packaging environment, protecting items from moisture damage and mold growth.

3. Reusability: Oxygen Absorbers are of one-time use after activating them for some time. Silica Gel can be reactivated with heat, and therefore, is cost-effective in the long run.

4. Compatibility: silica gel and oxygen absorbers have distinct roles in preserving products, they are often used together to address both moisture and oxygen-related concerns. The choice between the two, or the decision to use both, depends on the specific needs of the product and its packaging requirements.

5. Safety for food packaging: Oxygen Absorbers are effective for preserving nuts, grains, dry fruits, and other food items. For food packaging, only food-grade silica gel is safe.

Silica Gel or Oxygen Absorber Packets – Which Is Better?

Even though oxygen absorbers and silica gel have different functions, they are both essential for packing and preservation. In order to select the right desiccant between the two, each of their properties have to be considered.

Sorbead India is one of the biggest Manufacture and distributors of silica gel desiccant packs, and oxygen absorbers that can be utilized in both vacuum-sealed and manual-sealed packaging. The latter absorbs 98% of the oxygen from the product without losing out on nutritional value.


 Oxygen Absorber Packets for Long Term Food Storage

At OxySorb, we specialize in providing top-of-the-line oxygen-absorbing packets and  desiccant continuous strips for food packaging. Oxygen is a pervasive element that can significantly impact the quality and shelf life of various food products. Our innovative oxygen-absorbing technology is designed to safeguard your products from deterioration caused by oxygen exposure, thereby ensuring their freshness and extending their shelf life.

The Importance of Oxygen Absorbing Packets and Strips

Preserving Food Freshness

Oxygen can lead to food spoilage through oxidative reactions, causing the loss of flavor, texture, and nutritional value. When certain food items, such as nuts, seeds, coffee, or dried fruits, are exposed to oxygen, they become vulnerable to rancidity, mold growth, and color changes. Our oxygen-absorbing packets and Ralls effectively minimize oxygen levels in packaged products, thus preserving their natural freshness and taste.

Extending Shelf Life

Extended shelf life is a crucial factor for food manufacturers and retailers. By using  oxygen-absorbing solutions, you can ensure that your products remain in optimal condition for an extended period. This not only reduces food wastage but also enhances customer satisfaction as they receive products that retain their quality over time.

Preventing Microbial Growth

Oxygen is a critical element for the growth of aerobic bacteria, yeast, and mold. When these microorganisms proliferate in food products, they can lead to spoilage, foodborne illnesses, and potential health risks. Our oxygen-absorbing packets and strips create an anaerobic environment inside the packaging, inhibiting the growth of these harmful microorganisms and enhancing food safety.

Enhancing Product Quality

Maintaining the quality of food products during transportation and storage is essential for brand reputation. With our oxygen-absorbing technology, you can ensure that your goods reach customers with the same high quality they had when leaving your facility. This consistency fosters trust and loyalty among consumers, leading to repeat business and positive reviews.

How Our Oxygen Absorbing Packets and Strips Work?

Our oxygen-absorbing packets and strips utilize a proprietary blend of iron powder, activated carbon, and salt, which are safe and FDA-approved components. When placed inside the food packaging, these packets start absorbing oxygen and converting it into harmless iron oxide. This absorption process occurs rapidly, maintaining low oxygen levels within the packaging environment.

Applications of Oxygen Absorbing Packets and Ralls

Food and Beverage Industry

Our oxygen-absorbing solutions find extensive application in the food and beverage industry. They are suitable for preserving various products such as snacks, spices, condiments, dehydrated foods, and ready-to-eat meals. By using 20cc , 100cc OxySorb packets and Ralls, food manufacturers can ensure their products maintain their integrity from production to consumption.

Pharmaceutical Industry

In the pharmaceutical industry, proper storage conditions are crucial for maintaining the efficacy of medications and medical devices. Oxygen-absorbing packets and strips are utilized to protect drugs, vitamins, and other pharmaceutical products from oxygen-induced degradation, thereby ensuring their potency and safety.

Electronics and Hardware

Beyond the food and pharmaceutical sectors, our oxygen-absorbing technology is employed in the electronics and hardware industry. Sensitive electronic components, such as semiconductors and circuit boards, are susceptible to corrosion and damage caused by moisture and oxygen. O2 packets and strips help prevent oxidation, safeguarding these components during transportation and storage.

Advantages of Choosing OxySorb


Customization and Packaging Expertise

At OxySorb, we understand that each product has unique requirements for oxygen absorption. Our team of experts works closely with clients to tailor solutions that best suit their specific needs. Whether you require oxygen-absorbing packets of various sizes or also available as a desiccant continuous strip for automatic insertion specific applications, we have the expertise to deliver exactly what you need. 

Premium Quality and Safety

Quality and safety are our top priorities. All our oxygen-absorbing packets and Ralls undergo rigorous testing to ensure they meet the highest industry standards. Additionally, our components are free from harmful substances, making them safe for direct contact with food and pharmaceutical products.

Fast and Efficient Delivery

We recognize the importance of timely delivery to meet your production and distribution schedules. With a streamlined logistics process, we ensure that your orders are fulfilled promptly, allowing you to maintain a smooth and efficient supply chain.

Cost-Effectiveness and ROI

Investing in our oxygen-absorbing solutions translates into tangible cost savings. By preventing food spoilage and extending shelf life, you reduce the need for frequent restocking and minimize product losses. This, in turn, leads to a higher return on investment (ROI) for your business.


In conclusion, at OxySorb, we take pride in offering industry-leading oxygen-absorbing packets and strips for various applications. By utilizing our innovative technology, you can safeguard your food, pharmaceutical, and electronic products from the damaging effects of oxygen, ensuring their longevity, safety, and quality. Don't compromise on the freshness and integrity of your products; choose OxySorb for reliable and effective oxygen-absorbing solutions.

 Oxygen Absorber Packets for Long Term Food Storage

Packed food and ready-to-eat food packets are an integral part of modern living that cannot be ignored. Thus, the shelf life of this packed food becomes a critical aspect of the food-related industry. This shelf life indicates a duration when the product can be stored and consumed. During this duration, the product’s quality, nutritional value, and safety are all within check. So that products remain fresh, it is important that their shelf life is extended as otherwise there is more chance of waste or that the product does not meet the regulatory requirement or may not meet the customer’s expectations. Towards this end, one commonly used solution is through the use of oxygen absorbers. They play a significant role in the preservation of the quality as well as the integrity of packed food products and food packaging.

An oxygen absorber for packed food is quite simple in design. They are small packets that contain a mix of iron powder, activated carbon, and sodium chloride (salt). They are designed to remove oxygen from the environment when they are placed in a sealed container or packet. These O2 packets follow a chemical process where the oxygen absorbers remove oxygen and this is known as oxidation. The iron powder that is within the oxygen absorber will react with the oxygen that is in the air and this forms iron oxide or rust which is a by-product. This reaction takes place due to the effect of moisture and so moisture-absorbing materials are packed with the oxygen absorber for packed food. Though the oxidation process produces heat i.e. it's exothermic, the heat is minimal and so the packaging material does not ignite, and neither does the food packaging affect the food product.

O2 packets are available in various sizes and types on the basis of the appreciation and also the volume of the oxygen that has to be absorbed. Oxygen absorbers for packed food are usually iron-based and work well for the packaging of general food. However, when it comes to food or pharmaceuticals, there are specialized absorbers that are required. The sizes too vary from small sachets to larger packets that can be used for bulk storage containers. Therefore it is essential that the right size and type is selected on the basis of the specific requirements and how much optimal oxygen removal is required in order to prolong the product’s shelf-life.

Benefits of Using Oxygen Absorbers in Packed Foods

Oxygen absorbers for packed food provide many benefits. At the most basic level, they extend the shelf life since they remove oxygen from the packaging since oxygen is the main factor that causes the deterioration of food. This is the oxidation reaction that leads to spoilage. When the levels of oxygen are reduced the oxygen inhibitors inhibit the growth of microorganisms as well as delay the degradation process of oils and fats. Furthermore, the oxidation of flavours, colours, and vitamins is prevented as well. Thus, the freshness of the food product as its quality is extended.

The presence of oxygen affects the sensory and quality attributes of packed foods. Through oxygen absorbers, the oxidation of fats is prevented and thus, the freshness, flavour, and texture are preserved. Since the taste, appearance, and aroma are retained customers would be satisfied. Oxygen absorbers for packed food contribute towards food safety as they prevent bacteria and microorganisms from spoiling the food. Due to the reduction of oxygen, the environment is made unfavourable for the survival or growth of these microorganisms and so chances of contamination or food-borne illness are reduced.    


Since the shelf-life is preserved as is the freshness and quality of the food, food waste is minimized due to oxygen absorbers. When products have an extended shelf-life they would not spoil or deteriorate prematurely. Thus, food waste is reduced as less food needs to be discarded. Thus, this is not only cost-effective but environmentally sustainable. Furthermore, oxygen absorbers for packed food are versatile and can be used in many types of ready-to-eat packets for snacks, baked foods, processed meat, dry goods, etc. Also, these are adaptable to various types of food packaging like bottles, cans, and pouches as versatile solutions for various food packaging applications.

Food packaging is the only place where oxygen absorbers are used. Though they are primarily used in food packaging there are other industries too which benefit from their use. In the food industry, they work towards the preservation of the flavour, nutritional value, and overall quality of the food. This includes baked goods, dried fruits, snacks, processed meats, and spices in which these oxygen absorbers are used for packed food. Nutraceuticals and pharmaceuticals are oxygen-sensitive and thus, oxygen absorbers prevent the degradation of these products due to oxidation of their active ingredients and this ensures the continued efficacy and potency of the products.    

There are also medical devices that are oxygen-sensitive like test strips, pharmaceutical packaging as well as diagnostic kits. Oxygen absorbers help in maintaining their integrity as well as their stability. Thus, the application of oxygen absorbers is primarily used where a controlled environment is required and oxygen needs to be removed. The quantity of oxygen absorbers would depend on the volume as well as the type of food packing and the food product whether they are dry goods like pasta, grains, etc, snacks, or meat products, the quantity would change accordingly.

Thus, oxygen absorbers have varied uses in packed food products from the extension of their shelf-life to improved quality, reduced food waste, and an enhancement of safety.  By minimizing the presence of oxygen the absorbers help to preserve the nutritional value, freshness, and taste of the products so that customers are satisfied with the product’s quality.

 Oxygen Absorber Packets for Long Term Food Storage

In food manufacturing and supply chain if we talk about food storage and packaging materials, food freshness and longevity are the most common problems we found. Oxysorb - Oxygen absorber brings revolutionary changes in food packaging. Oxysorb is used as primary packaging material and it provides an effective way to preserve the quality and shelf life of various types of food products.

What is an oxysorb – oxygen absorber?

OxySorb is USFDA and Non-Toxic Oxygen absorber, which is a small packet that contains iron powder, salt, and other catalysts. It is designed to absorb oxygen within a sealed package whether it will be manually or vacuum sealed, by creating an oxygen-free environment and by minimizing the presence of oxygen, it helps prevent food spoilage, oxidation, and the growth of microorganisms, and ultimately extending the shelf life of packaged food items.

Key Benefits of Oxygen Absorbers for Food Storage

The primary advantage of using oxygen absorbers in bulk food packaging or food storage is their ability to extend the shelf life of perishable goods. Oxygen is a key factor in the degradation of food, causing colour changes, rancidity, and the growth of mold and bacteria. Oxysorb -Oxygen absorbers create an anaerobic environment, slowing down the oxidation process and preserving the freshness and flavour of the packaged food.

  • Keeps Nutritional Value as it is

Oxygen can degrade essential nutrients in food, such as vitamins and antioxidants. By removing oxygen, Oxysorb help preserves the nutritional value of packaged food, ensuring that end customers receive the full benefits of a healthy diet.

  • Helps to prevent Mold and Microbial Bacterial Growth

Moisture and oxygen are breeding grounds for mold and bacteria, leading to food spoilage and potential health hazards. Oxygen absorbers eliminate the oxygen, significantly reducing the risk of microbial growth and enhancing food safety.

How Oxysorb Work

OxySorb contains iron powder, salt, and a moisture-absorbing agent. When the first time we takeout from the packaging we need to expose it to oxygen (keep it outside for 10 minutes), the iron powder will start to oxidize, creating iron oxide and heat. Then we need to put it in packaging so it will start an exothermic reaction that removes oxygen from the surrounding environment, effectively lowering the oxygen levels within any sealed package.

Choosing the Right Food Packaging Materials

  1. Selection of Packaging Material

Food packaging materials and Selecting them appropriately is crucial for maintaining product quality and safety for a longer time. When using Oxysorb-oxygen absorbers, it is important to choose packaging materials that provide an effective barrier against oxygen transmission. Materials such as vacuum-sealed bags, foil pouches, and airtight containers are commonly used in conjunction with oxygen absorbers to create an optimal food storage solution.

  1. Advantages of Using Oxygen Absorbers in Food Packaging

Adding oxysorb into your primary food packaging offers several advantages. Firstly, it helps preserve the sensory characteristics of the food, including taste, aroma, and texture. Secondly, there is no need for artificial preservatives, as the absence of oxygen slows down the deterioration process. Finally, it minimizes food waste by extending the shelf life, allowing consumers to enjoy fresher products for a longer duration.

Common Applications of Oxygen Absorbers

Food Storage at Home

Oxysorb - Oxygen absorbers are widely used at home in India to maintain the freshness and quality of various items like grains, spices, dried fruits, and nuts. They provide a cost-effective solution for long-term storage, without any risk of spoilage and food waste.

Bulk Food Packaging

Corporate-level food manufacturers and distributors utilize Oxysorb - oxygen absorbers to Increase the shelf life of their packaged products, ranging from snacks and baked goods to processed meats and dairy items. Oxygen absorbers help ensure that consumers receive products with their optimal freshness and taste.

To conclude, Oxygen absorbers have emerged as an invaluable tool in the realm of food storage and packaging. By eliminating oxygen, they significantly extend the shelf life, preserve nutritional value, and prevent the growth of mold and bacteria. Whether for home use, commercial purposes, or emergency preparedness, oxygen absorbers provide a reliable solution to maintain food quality and reduce waste.


 Oxygen Absorber Packets for Long Term Food Storage

With the growth of new technology, there are innovations in the food packaging industry. The innovations have made the packaging industry more powerful with solutions like oxygen scavengers and have taken a step ahead in reducing food wastage with sustainable food packaging solutions.

OxySorb-Oxygen Scavengers act as oxygen barriers for primary food packaging, reducing the level of oxygen inside the packaging and saving the food from spoilage, bacterial growth, and rancidity. The solution is available in sachets induced into the primary packaging to retain nutritional values and for a longer shelf life of the food. 

Why does the food package need oxygen barriers?

The requirement for oxygen barriers or oxygen absorbers has come into major demand after the research on food wastage in several countries. The research reports have stated that over 30% of food globally is wasted annually. However, global food waste has cross-cutting issues that start from agricultural production and continue to landfills. 

Thus, the need for oxygen absorbers and other food-preserving solutions comes into action. Such solutions are important in reducing food wastage and preserving our environment. 

How OxySorb increases the shelf life of food packaging?

Oxygen absorber increases the shelf life of food packaging. It is a type of oxygen absorber designed to remove oxygen from the packaging, thereby reducing the risk of spoilage and extending the product's shelf life.

Oxygen absorber for food packaging has become increasingly popular in recent years as consumers have become more concerned about the safety and quality of their food. With the growing demand for healthier and fresher food options, food manufacturers are looking for ways to improve the shelf life of their products.

How to use OxySorb in food packaging?

OxySorb for food packaging works by removing oxygen from the packaging, which helps to prevent the growth of bacteria and other microorganisms that can cause food to spoil. This not only helps to extend the product's shelf life but also helps maintain the quality and freshness of the food, making it more appealing to consumers.

OxySorb is specially manufactured for rancidity and bacterial growth. The solution helps provide a perfect barrier against oxygen, stop the food from being spoiled, and extend its shelf life. 

An OxySorb is first placed into an airtight container with direct contact with the food. The solution starts absorbing the excess oxygen from the surrounding environment. It ensures no chemical reactions, bad odour, or bacterial attacks on the food.

Oxygen scavengers for food packaging are always manufactured with USFDA and EU standards in mind, so there is no challenge faced during storing food products for longer. Thus, the solution's packaging is done with Tyvek paper, which is the safest packaging material for any product storage. 

Other methods for food packaging:

A few other solutions are involved in primary food packaging, such as silica gel packets. Silica gel is as safe as an oxygen absorber; the desiccant controls the moisture levels inside the food packaging and avoids moulding and mildew problems. As an oxygen absorber absorbs oxygen, silica gel absorbs moisture. Both have their food-preserving factors and take a step forward to maintain the sustainability of food packaging.

In conclusion, oxygen scavengers are the foremost solution for providing an effective oxygen barrier to the food packaging industry and helping the planet lessen the growth of food wastage. OxySorb is a sachet of iron powder that can immensely help foods stay fresh, preserve their nutritional values, favours intact, and most importantly, preserve them for a longer time. 



  1. Which cc of oxygen absorber should be used 

 CC (cubic centimetre) is meant as the size of the absorber. The CC of the solution depends on the packaging type and total storage area of the food product.

  1.  Does the oxygen absorber absorb moisture?

No, oxygen absorbers do not absorb moisture; they only absorb excess oxygen from food packaging.


Sorbead India's oxygen absorber is available in sachets of various sizes, useful for protection against oxygen. It absorbs almost 3 times its weight of oxygen, maintains product freshness, and extends shelf life. Contact us for more information and to buy the best food packaging solution.


 Oxygen Absorber Packets for Long Term Food Storage

Pet foods are generally essential to provide extra nutritional value to your pets, whether it’s a dog, a cat, or a bird. Pet parents usually prefer to feed their pets with pet food for better growth and more nutrition to their pets.

Do you get worried about your pet food getting spoiled before the expiry date? Pet foods are available in different types like dry and wet pet food. Each type of food is safe until they are packed well with some kind of preservatives. There are also solutions to preserve some selective food products which can get spoiled before they are expired like wet food products have a high chance of getting spoiled early before the expiry date. Thus, for the same reason, people take the help of oxygen absorbers to preserve pet foods for a longer time.

Types of pet food and ways to store them.

For pet parents, it's important to choose the right food for your furry friend to ensure they get the nutrition they need to thrive. There are several types of pet food available on the market, each has its own storage methods.

  1. Storing dry pet food:

Dry food tends to have a lower moisture content, which may not be suitable for pets with certain health conditions. When storing dry food, it's important to keep it in an airtight container to prevent moisture and pests from getting in.

  1. Storing wet pet food:

It generally has higher moisture content and can be easier to digest than dry food and it can get spoiled faster than dry food. Therefore, to store it, keep it in the refrigerator and use it within a few days of opening.

  1. Storing semi-moist pet food:

Semi-moist food is a type of pet food that falls between dry and wet food. It has a longer shelf life than wet food. When storing semi-moist food, keep it in an airtight container in a cool, dry place away from direct sunlight.

  1. Storing raw pet food:

Raw food, also known as a raw diet, is a popular choice for pet parents who want to feed their pets a more natural diet. It typically consists of raw meat, bones, and organs. To store raw food, keep it in the freezer until you're ready to use it. Thus, avoid leaving raw food out at room temperature for an extended period of time.

Apart from these storage methods, there is also an existing method of storing pet food without spoiling the nutritional value of the food and preventing oxidative degradation.

The OxySorb-oxygen absorber for extending the product’s shelf life and preserves the nutrients of the pet food without rancidity or growth of bacteria.

Let’s read more about storing pet food and the benefits of OxySorb-oxygen absorber.

Storing pet food with oxygen absorbers:

Storing pet food properly is crucial to ensure that your furry friend receives the necessary nutrients to maintain a healthy and happy life. One of the most effective methods of storing pet food is by using oxygen absorbers.

OxySorb-Oxygen absorbers are small packets that contain iron powder, which reacts with oxygen to create rust. This process effectively removes oxygen from the surrounding environment, preventing the growth of bacteria, mould, and other harmful microorganisms that can spoil pet food.

When storing pet food with oxygen absorbers, it is important to follow these simple steps:

  1. Choose the Right Container: The container that you choose should be airtight to prevent oxygen from entering. Plastic containers or resealable bags are ideal for this purpose. Make sure that the container is clean and dry before you add the pet food.
  2. Calculate the Right Amount of Oxygen Absorbers: The number of oxygen absorbers that you need depends on the volume of the container and the type of food that you are storing.A general rule of thumb is to use 300 CC of oxygen absorbers per gallon of pet food.

  1. Add the Oxygen Absorbers: Once you have calculated the number of oxygen absorbers that you need, add them to the container before you add the pet food. Make sure that you seal the container immediately after adding the oxygen absorbers.
  2. Label and Store the Container: Label the container with the date of storage and the type of food that you have stored. Store the container in a cool, dry, and dark place away from direct sunlight and heat sources.

Using OxySorb-oxygen absorber packets to store pet food has many benefits. First, it significantly extends the shelf life of the food. This is especially important for pet owners who prefer to buy pet food in bulk. Second, it helps preserve the freshness and flavour of the food, ensuring that your pet enjoys every meal. Finally, it reduces the risk of foodborne illnesses caused by bacteria and other harmful microorganisms.

However, it is important to note that oxygen absorbers are not a substitute for proper food handling and storage practices. You should always check the expiration date of the pet food before storing it, and discard any food that has passed its expiration date.

How do OxySorb-Oxygen Absorbers work?

Oxygen absorbers work by removing the oxygen from the air, which helps to prevent the growth of bacteria and mould. When any pet food is exposed to oxygen, it can become rancid and spoil quickly. An oxygen absorber helps to create an oxygen-free environment where bacteria and mould can’t be addressed, which helps to keep the food fresh for a longer period of time.

How to Use OxySorb-Oxygen Absorbers with Pet Food?

When using food-grade oxygen absorbers for all pet food, it’s important to follow a few guidelines to ensure that they are effective. First, make sure that the oxygen absorber packet is the correct size for the container you are storing the pet food in. Each type of storage container requires different sizes of oxygen absorbers such as 20 CC (smallest available size) for absorbing less oxygen from the small storage containers and 3000 CC (biggest available size) for excessive oxygen from large storage containers.

Finally, make sure that the pet food is dry before storing it with an oxygen absorber. Moisture can interfere with the effectiveness of the oxygen absorber, so it’s important to remove as much moisture as possible from the pet food before storing it.

Benefits of Using OxySorb-Oxygen Absorbers with Pet Food:

There are several benefits to using OxySorb with pet food. First, it helps to extend the shelf life of the food. Pet food that is stored with food-grade oxygen absorbers for pet food will stay fresh for a longer period of time, which can help to save you money in the long run.

Second, it helps to maintain the nutritional value of the pet food. When any pet food is exposed to oxygen, the nutrients in the food can begin to break down. By removing the excess oxygen from the environment, the nutrients in the food are preserved, which helps to ensure that your pet is getting the best possible nutrition.

Finally, using OxySorb for pet food can help to prevent the growth of bacteria and mould. This can help to keep your pet healthy and prevent foodborne illnesses.

If you’re looking for a way to extend the shelf life of your pet’s food and maintain its nutritional value, using OxySorb-oxygen absorbers is a great option. Removing the oxygen from the environment and the food-grade oxygen absorbers for pet food can help to prevent the growth of bacteria and mold, which can help to keep your pet healthy.

In conclusion, storing pet food with oxygen absorber packets are an effective and easy way to keep your pet's food fresh and safe for consumption. By following the simple steps outlined above, you can ensure that your pet enjoys every meal while staying healthy and happy. Remember to always practice proper food handling and storage practices to prevent foodborne illnesses and ensure the well-being of your furry friend.

 Oxygen Absorber Packets for Long Term Food Storage

Storing dried fruits and nuts fresh and tasty for a long time is a great way to ensure that you always have delicious snacks. Here are a few tips for storing them:

  • Storing with oxygen absorber: An oxygen absorber is an excellent way to keep them fresher for longer. Oxygen absorbers help to remove the oxygen and moisture from the air inside the container, making it an ideal environment for long-term storage. To use oxygen absorbers, simply place them inside the container with the dry fruits and nuts, seal them tightly, and store it in a cool, dry place. Be sure to check the absorbers periodically to make sure they are still working properly. With proper storage, your dry fruits and nuts should stay fresh and flavourful for months.


  • Store in an airtight container: Choose an airtight container that is large enough to store the number of dried fruits and nuts you have. It will help keep moisture, air, and pests away from your snacks. They keep dried fruits and nuts fresh and prevent them from going bad. To store dry fruits and nuts in airtight containers, make sure to clean the containers with warm, soapy water before filling them. Then, place the nuts and fruits in the container, and seal the lid tightly. You can also put in a silica gel packet to help absorb any moisture that might get inside the container. This will help keep your dry fruits and nuts fresh for a longer period.
  • Keep in the refrigerator: If you have more than you can store in an airtight container, place them in the refrigerator. It will provide your dried fruits and nuts with an extra layer of protection. Storing in the refrigerator can help them last longer and prevent them from going bad. To ensure the best quality, make sure the container is airtight, and store them in the crisper drawer of your fridge. This will help keep them cold and dry, and away from any moisture or odours.
  • Add herbs and spices: To enhance the flavour of your dried fruits and nuts, add a few herbs and spices to the container. These will help them stay fresh and tasty for longer. It's best to store the dry fruits and nuts separately, in airtight containers, and away from direct sunlight. Add the herbs and spices to the container just before you are ready to use them, as they will stay freshest that way. To maximize the shelf life of your dry fruits and nuts, store them in a cool, dark pantry or cupboard.
  • Vacuum sealers for food: Vacuum sealers are a great way to preserve food for a longer time. Not only do they help to keep food fresh, but they also help to reduce waste. Various vacuum sealers are available on the market today, so it's important to do your research to determine which one is best for your needs. You can look for features like bag compatibility, automatic sealing, and even special vacuum sealer bags designed to keep food fresh for longer. Once you've found the right vacuum sealer for your needs, you can enjoy having food that stays fresh longer and reduce your food waste.


 Oxygen Absorber Packets for Long Term Food Storage

Makhana is a popular snack in other Asian countries. They can be roasted and served as a snack or used to make delicious desserts such as kheer. This crunchy and nutritious snack is delicious and provides several health benefits. 

From where Makhana came from, or what is Makhana made of?

Makhana is an edible seed commonly known as fox nuts, lotus seeds, gorgon nuts, or phool makhana. It is native to India, Bangladesh, and Nepal. It contains carbohydrates, proteins, fats, and dietary fiber. It is also a rich source of minerals like calcium, iron, magnesium, phosphorus, potassium, and zinc. Makhana is a popular snack food in these countries and is also used in various recipes.

Photo makhana chiwda or foxnuts, peanuts and chanadal mixture with two mugs of tea. makhana or fox nuts are healthy snack having high nutritional value are native to south asia, punjab, bihar

Types of makhana

Makhana is a type of puffed lotus seed that is popular in India and the Himalayan countries. It comes in several varieties, including plain, spiced, and sweet. Plain makhana is roasted and has a nutty flavour, while spiced makhana is mixed with spices like cumin, coriander, and red chili powder. Sweet makhana is coated with sugar, jaggery, or honey. 

How is makhana stored? 

Whether you enjoy it as a snack or use it for other purposes like cooking, it is crucial to know how to store and preserve makhana properly. In addition, some specific steps must be taken to ensure their freshness and quality.

One popular method is to roast the makhana before storing them in an airtight container. This helps reduce the moisture content and prevents spoilage. In addition, it increases the shelf life of the makhana by 15 days. However, after 15 days, roast it again, so it's a repetitive process. Eventually, the oxygen inside the container is not eradicated, so that it may cause spoilage to the makhana.

The best methods to store makhana:

In this article, we will discuss how to store and preserve makhana for extended periods without using preservatives or additives so that you can enjoy its crunchy and delicious taste for months together. Preserving makhana can be tricky due to its high moisture content. Fortunately, there are several ways to store or preserve makhana to keep them crispy and delicious. 

By following these methods, you can ensure that your makhana snacks remain fresh and tasty for a long time.

  1. Store makhana with Oxygen Absorber 

One of the best methods is to use an oxygen absorber such as OxySorb, which absorbs the oxygen in the container and preserves the makhana for extended periods. You can also add a few oxygen absorbers to your content which will further prevent spoilage by absorbing any remaining oxygen inside the container. This helps remove any residual oxygen from the container that might cause premature spoilage of the makhana.

  1. Store makhana with silica gel 

It is possible to store makhana with silica gel. To do so, you'll want to ensure that the silica gel is dehydrated before using it. Place the makhana in an airtight container, and then add some of the dry silica gel. Seal the container and store it in a cool, dry place. This should help keep the makhana fresh for extended periods.

  1. Store makhana in a vacuum seal

Makhana in a vacuum seal will keep it fresh and crunchy for a more extended period. The first step is to ensure the makhana is completely dry before it is sealed. You can spread the makhana on a baking sheet and let it air dry for a few hours. Once the makhana is dry, place it in a vacuum seal bag and press the air to create a tight seal. Next, press all the edges of the bag to create a secure seal. Finally, place the sealed bag in an airtight container and store it in a cool, dry place. 

  1. Store makhana in airtight containers

Makhana can be easily stored in airtight containers, such as jars, boxes, or bags. This will help to keep the makhana fresh and free from moisture, insects, and other contaminants. However, check the containers regularly to ensure that the makhana is still stored in a dry and airtight environment. It is also important to store the makhana in a cool and dry place, away from direct sunlight. This will help preserve the freshness and quality of the makhana for a longer time.

 Oxygen Absorber Packets for Long Term Food Storage

Jaggery is famous and used as an alternative to sugar in many parts of India. Jaggery is a type of unrefined sugar made from palm and sugarcane sap. It is primarily produced in various parts of Asia and Africa.

How is jaggery made?

Jaggery is usually made from concentrated sugarcane juice. There are two types of jaggery, one made from sugarcane and the other one made from the palmyra palm tree. In making jaggery, the sugarcane sap from palm trees is boiled for hours, and then we obtain the concentrated liquid. The liquid is then poured into the moulds to dry and settle properly. After the liquid is completely dried, it is packed in boxes and delivered to stores.

Jaggery is also categorised into two different colour types: pale gold and deep brown. The colour range depicts the sweetness of the jaggery. It has been said the darkest variety is the purest form and therefore has the best flavour and sweetness than other jaggeries. 

Palm jaggery vs jaggery:

Both have different tastes. Palm jaggery is generally made from coconut juices. The jaggery is made from palm tree extracts and has several numbers of vitamins and minerals contained inside. However, palm jaggery is a rich source of essential minerals, restores healthy digestion and gives relief from constipation.

Whereas normal jaggery is made from sugarcane juice, detoxes the liver, and activates digestive enzymes in the body. Jaggery also purifies the blood and boosts immunity. Jaggery is generally made by extracting sugarcane sap, obtaining concentrated sugar, and molding it into different shapes.

Can jaggery get affected by fungus?

As per studies, jaggery has moisture and carbohydrates. This combination makes the jaggery ideal for breeding fungus in it. It has been said that if jaggery is not preserved with preservatives and chemicals, it is more likely to have fungus growth. Fungus growth rises, especially during summers. Jaggery is made during winters, with 5% moisture inbuilt in jaggery. The humidity content helps retain the taste and colour of the jaggery and even helps increase the product's shelf-life. However, summers can also result in melting the jaggery. The growth of fungus in jaggery can be prevented by using food-grade desiccant like an oxygen absorbers and the silica gel packets. These can be filled together or individually, while packing the jaggery.

A study conducted on commercial jaggery observed the effect of storage period on the quality of jaggery. Experimental data revealed that moisture content in jaggery could be increased from 12.07% to 22.36% in open storage, decreasing to 9.23% in bin storage. Lastly, while packed in plastic bags, moisture content was increased to 15.84%. This also results changing in the colour of jaggery. Therefore, the colour of the jaggery becomes darker during storage. 

Furthermore, jaggery's optical density and acidity were slightly increased during storage. So, to maintain the quality of jaggery, an oxygen absorber and silica gel packets must be stored with an oxygen absorber.

How is jaggery stored? 

After the concentrated liquid takes its shape and settles down properly, the storing process starts immediately. Jaggery is usually packed in airtight containers in a cool and dry place. It can also be stored by breaking it into small pieces. 

Best methods for preserving jaggery:

  1. Storing in zip-lock bags: The zip-lock bags can keep the jaggery held for at least 1 to 2 years and retain its taste and colour. While storing jaggery, it would be best if you always remembered that no air goes inside the zip-lock bag. Otherwise, the colour and flavour of the jaggery will not be retained and even spoil the shape. If you don't have a zip-lock bag available, you first wrap the jaggery with paper, cover it with plastic, and store it in an airtight container. 
  2. Storing in the fridge: Before storing the jaggery in the refrigerator, never pack it in a plastic box. Always try to store jaggery in a steel container. Storing jaggery in plastic can spoil the colour and taste of the jaggery. At least for 6 months or more, jaggery can be stored if we pack it properly without any moisture or air inside the container. 
  3. Storing in dry leaves: To prevent jaggery from getting spoiled for a long time, you use "Dona", made from dry leaves. Dona should be kept below the jaggery, and the jaggery needs to be fully covered up with Dona. Storing with Dona can protect jaggery for 6 months and more.

As we have read above, there are three types of storing methods, but there is still another better method of using an oxygen absorber for storing jaggery. The absorber keeps the product dry and removes excess oxygen from the packed jaggery. 

Storing with an oxygen absorber and silica gel packets: 

An oxygen absorber is the best for storing jaggery. While packing jaggery, excess oxygen can be stored with the product and can spoil the taste, shape and even the colour of jaggery. So, use an oxygen absorber to avoid damaging jaggery. The absorber will never spoil the taste and colour of the jaggery and will never react with the inside content. 

Oxygen absorbers contain a mixture of iron powder, zeolite powder, salt and water. The absorbers are food grade approved. 

Here are a few reasons to use oxygen absorbers:

  • Extend shelf-life
  • Preserving food without using chemicals or additives
  • They keep unwanted organisms away from the food

Silica gel packets are also beneficial for removing the excess moisture from the stored jaggery packets. Similar to oxygen absorber prevents spoilage of jaggery. Silica gel packets never react with the inside content, whether jaggery or any other food product. It is also said that silica gel is not widely used as an oxygen absorber in the food industry. Silica gel is only preferred for certain dried fruits and dried meat. 

Thus, the oxygen absorber and silica gel packets can be used together to remove oxygen and prevent moisture from jaggery. Both can improve the shelf-life and store jaggery for a long time, compared to other storing methods.

Therefore, here is the answer to storing jaggery for a long time, using an oxygen absorber and silica gel packets. 

Lastly, now you may have got answer to your questions regarding storing jaggery. Using an oxygen absorber for storing jaggery. It is added inside the enclosed packets consisting of jaggery to prevent the growth of fungus and store it for a long time. It also helps in decreasing the oxygen level inside the enclosed container. In addition, the absorber helps retain the food product's taste, smell and structure. 

 Oxygen Absorber Packets for Long Term Food Storage

Oxygen absorbers are a great way to store dry foods and grains over a long period.

What Is An Oxygen Absorber?

An oxygen absorber contains Iron powder, Bentonite clay, and salt within a sealed packet. The seal of these absorbers acts as an oxygen barrier to reduce oxygen and moisture content. The benefit of an oxygen-free environment is that it prevents the growth of insects and their eggs or larvae. This method gives the advantage of not freezing the foods before repackage. It is powerful because it reduces Oxygen to 0.01 %. It ensures there is no chance of food destruction at all.

How does The Oxygen Absorber work?

The oxygen molecules of the absorber interact with the iron particles, and naturally, the iron begins to rust. The next step is to add sodium to the pack, which acts as a catalyst to oxidise the iron even in a low environment of low humidity.

Can You Use Oxygen Absorbers In Following Food and Containers?

Flour- You can use an oxygen absorber to store the bleached white flour. Just remember that the whole white wheat flour will only sustain for twelve months.

Sugar- No, you should not use an oxygen absorber to store white granular sugar. What happens is the sugar will turn into a hard brick. Not only white sugar but do not use this for brown sugar because it has much more Oxygen to be completely absorbed by the oxygen absorber.

Rice-Yes, one can go for an Oxygen absorber to store rice. With the help of this method, you can store the white rice for up to thirty years. You can also use the oxygen absorber for brown rice.

Not only the major food sources but you can also store Sweets, Namkeen, dry fruits, and many other packed foods with the help of an oxygen absorber.

Mason or Glass Jars- You can use oxygen absorbers in mason jars or glass jars for up to ten to fifteen years. It will provide a great oxygen barrier to your food.

Plastic Containers- It is not advisable to use an oxygen absorber for the plastic containers. Plastic allows Oxygen to enter the container and react with the foodstuff even if it is sealed. You might be unable to detect it because it is a very slow process.

Can You Reuse Oxygen Absorber?

Oxygen Absorber should not be reused. Once the packet is exposed to Oxygen, the iron in the package will turn into rust. This is because it will reach its capacity and will no longer be able to reduce Oxygen.

What Are The Foods I Shouldn’t Store With Oxygen Absorbers?

Foodstuffs with a high moisture content or a high amount of fats should be avoided from storing with Oxygen Absorber. The logic behind this process is that it creates the perfect environment for bacterial growth and other infiltration.

How Long Does Reaction Take To Work?

When the absorber is exposed to the Oxygen in the environment, the chemicals begin and get warm as it expands to reduce the Oxygen within a few hours completely.

Is It Alright To Refrigerate Oxygen Absorbers?

There is not any necessity to refrigerate the oxygen absorber. Besides, it has its danger that the frozen environment will destroy its property and might not work effectively.

Can Oxygen Absorbers Kill Bugs and Insects?

It is a common assumption that all packed dry foods or grains are safe, but the truth is most of them have a minute presence that you have no idea about. All the dry foods that are stored for a long period like white rice, and oats have a high chance of the presence of bug eggs in them. This is the reason it is important to repack food while planning for storing long term. Oxygen absorbers can prevent bugs and insects from entering or populating, but they cannot kill or eliminate them. It is safe to use once you are sure of the container.

Why Does It Turn Hard?

Yes, the oxygen absorbers become hard once they reach their capacity. At that stage, it won't be able to remove any oxygen or moisture content from the environment. This time you should consider replacing them.

The oxygen absorbers are environmentally friendly, and non-toxic hence, they can be easily disposable. It is ROHS certified and trusted by our thousands of customers.

Choose from the available size now!

20 cc, 50cc, 100cc, 500cc, 1500cc, and 3000cc

 Oxygen Absorber Packets for Long Term Food Storage

Oxygen absorbers are little packets of iron powder. They are non-poisonous and BPA-free, making them safe to be used for food packaging, and utilized to eliminate oxygen from the air (21% oxygen with the rest being generally nitrogen) when packaging the food items. 

Oxygen Absorbers are utilized to eliminate oxygen from inside a sealed environment, creating a nitrogen environment for long-term food stockpiling. In addition, it cuts the oxygen level down to 0.01% or less. So, this signifies the importance of oxygen absorbers usage in packaging food products, but only if it is used properly would they be able to keep your food fresh.

Let's have a look at how to use Oxygen absorbers effectively.

Steps To Start Using Oxygen Absorbers:

Step 1: Prepare your container and food

The containers you will use should be clean and dry before adding the food, and they should be closed immediately.

Step 2: Keep Oxygen Absorbers safe

Oxygen absorbers start absorbing oxygen as soon as it comes in contact with air, so keep them packed inside a mason jar and add them immediately when your container is prepared, and close the lid.

Step 3: Seal the container and label it with the date for your reference

How to use oxygen absorbers


Why Should You Use Oxygen Absorber?

A significant part of realizing how to utilize oxygen absorbers securely is knowing why they are utilized.

Main reasons for using oxygen absorbers while packaging the food items:

  • It helps in increasing the shelf life of the food products (as long as 30 years for most foods in dry form) 
  • To forestall mold and the growth of microorganisms in your food. Nothing will develop without oxygen to benefit from
  • To preserve the foods containing vitamins A, C, and E that get degraded when exposed to oxygen 
  • It prevents browning of freeze-dried fruits
  • It helps to preserve the flavor
  • To kill bug eggs you might find in your food (normally grains). These eggs can't grow without oxygen.

Most foods in dry form have a pretty long shelf life, between 1-5 years, even without using an oxygen absorber. If your food stock is moving fast and doesn't stay in storage areas for long, it can do well without oxygen absorbers, but it's always good to use them for additional benefits.

What Types Of Containers Are Compatible With Oxygen Absorbers?

Since the oxygen absorbers are effective only when it is least exposed to the air, airtight containers are most preferred.

1) Mylar Bags

Mylar bag of 5mil commercial grade is generally used for packaging food, and it is adequate to protect your food from light, oxygen, and moisture. In addition, this opaque bag material is good for packaging photo-sensitive food products. Still, it must be kept inside a food-grade container and rodent-proof as 5 mil is easy to puncture and stands a high chance of getting destroyed by the rodents.

2) Mason Jars

Mason jars keep your food dry and fresh with the advantage of being 'puncture-resistant' and 'rodent-proof.' These jars need to be stored away from sunlight as they are not light-resistant and can also shatter easily with a slight push. Hence, one must be careful while using them in an earthquake zone or with playful children and pets.

3) Metal container with seamed lids

The most commonly used metal container is #10 cans; these are effective at keeping your food protected from moisture and oxygen. They also have an advantage over mylar bags as rodents can't puncture through them and stand the instability caused by earthquakes and kids or pets playing around.

4) Food-grade plastic containers using Mylar bags

Plastic containers are tough enough to get punctured or destroyed by rodents. They are also shatter-proof against any instability created by earthquakes (to some extent) or kids or pets playing around. However, plastic containers are ineffective at keeping moisture and oxygen, unlike other containers and bags for storage. Hence, using mylar bags with plastic containers is an effective combination to keep your food safe.

Also, it is suggested to use Gamma lids in such plastic containers as they help to seal out the oxygen that gets trapped inside every time the container is opened, and putting oxygen absorbers inside allows you to manage the oxygen level fairly well by reducing it down to 0.01% or less. Always check the oxygen absorber's performance and replace it with a fresh one when it has solidified.

List Of Foods That Can Be Stored With Oxygen Absorbers:

Oxygen absorbers can be used to preserve foods that contain 10% moisture or less. Storing the foods in an oxygen reduced environment can lead to botulism poisoning if the moisture and oil content exceeds the permissible limit.

  • Natural cheese and other dairy products
  • Prevents fruits and vegetables from browning due to non-enzymatic process
  • Inhibits oxidation and buildup of red color in most berries and sauces
  • Bread, cookies, cakes, pastries
  • Nuts and snacks
  • Candies and confectioneries
  •  Whole fat dry foods
  • Dried fruits and vegetable
  • Spices and seasonings
  • Flour and grain items 
  • Fresh and precooked pasta and noodles
  • Vitamins 


 Oxygen Absorber Packets for Long Term Food Storage

How does Oxygen Absorbers work?

Fundamentally, oxygen absorbers are effective, modest, and helpful strategies for preserving a wide range of food products with the least changes in fragrance or other negative outcomes, making them an indispensable part of all large food stores. Let us look at how precisely these little marvels can secure your food! It is an unpalatable, tiny packet that can make all the difference to the survival of your stored food.

Why do we need to evacuate oxygen? 

Before discussing how the oxygen absorber functions, let's look at how oxygen affects your food and its quality: for example, the oxygen absorber prevents mold, discolouration, and rancidification in wheat. Foods like spices, meats, grains, and nuts are prone to turn rancid in oxygen. Trapped oxygen inside food packets causes spoilage of fats, oils, and other similar compounds, leading to a bad odour associated with those decayed food items.

It prevents the development of mold in highly prone food items.

Even though very few molds are anaerobic (can endure even without oxygen), most need some oxygen while they are in the growth stage. Oxygen absorbers can't eliminate all the oxygen (at one point, there would be a small amount of oxygen that is minuscule to react with the packet), but they can eliminate a significant part that can further lead to the development of mold in large numbers. It diminishes the chances that those toxic moulds stand to ruin your stocks.

Oxidized foods lead to the development of odd tastes.

Oxygen reacts with the food in varying ways often, by destroying and staining the food and turning it horrible while it is chemically sound for eating (whereas such components won't cause any harm if somebody eats it but it is still not recommended that such food should be eaten). With oxygen absorbers trapping the available oxygen and moisture inside the packet, food looks new as it is just packed and tastes better.

Even vitamins in the food can get oxidized.

Nutrient oxidation will bring about a few issues, yet one of the significant worries for any store is a loss in its nutritional values. Food that is newly packed in an oxygen-rich environment would lose dietary benefits somewhat because oxygen causes the degradation of vitamins. Among all the vitamins, Vitamin E, A, and C are the ones that can react easily with oxygen. Hence, it is clear that foods fortified with these vitamins would benefit from using oxygen absorbers inside the package as it helps create an environment devoid of oxygen, leaving Nitrogen in plenty, which enhances the shelf life of the food product.

how to use oxygen absorbers

Add Oxygen Absorber

You must wonder how a small packet of oxygen absorbers can absorb all the oxygen in the package? Then, Read On to Know More! The key to the average oxygen retaining package (like these) is a chemical reaction between sodium/iron in the packet and the dampness in the surrounding air. Plastic packets permit the entry of moisture. Sodium and humidity allow iron in the packet to get rusted, leading to the formation of iron oxide. As soon as this oxidation happens, the packet quickly empties the trapped oxygen of the container. However, a more viable or bigger packet is intended for containing metal rust. Hence oxygen gets removed without affecting the food. Other major air components such as Argon and Nitrogen are left with different elements present in trace amounts. These components generally don't react with food, further leading to enhancement in the shelf life.


Additional methods for improving the viability of oxygen absorbers from the outset guarantee that you are utilizing a safeguard appraised appropriately for the size of the compartment, just like the sort of food that you will use. Foods in powdered form leave very little space inside the container for concealing oxygen and hence, utilize small packets of oxygen absorber. As a general rule, metal and glass containers are much more effective for storing food for longer durations, whereas some plastics are permeable to the entry of oxygen.


Now, it has changed to a solid structure, which signifies that it has utilized its maximum potential. Now that we know why it should be used and where it should be used, we must understand how it should be used, and the most important aspect is to limit the exposure of oxygen absorbers to the surrounding air before adding it to the container, as it starts functioning the moment it comes in contact with the air and becomes less effective as an oxygen absorber. Remember to replace the packets with fresh packets when it starts to feel as opposed to their powdered form when added to the container. These little scavengers help keep your food fresh and nutritious while stockpiled in storage areas or supermarkets.

 Oxygen Absorber Packets for Long Term Food Storage

Oxygen absorber little packages are packed with iron powder. The iron absorbs 99% of the oxygen that is available inside the sealed environment. Other atmospheric gases are inert and don't cause oxidation of the food.

Oxygen absorber sachets start absorbing oxygen as soon as they are taken out from the sealed container leading to the formation of iron oxide as a result of oxidation. The right quantity of oxygen absorbers sachets effectively brings the oxygen level down to 0.01% or less.

Why Should We Use Oxygen Absorbers?

If you are looking for something that keeps the food dehydrated and enhances its shelf life, then use oxygen absorbers as they effectively bring down the oxygen level to 0.01% inside the sealed environment. It can also be used for dried foods to enhance their shelf life further. Also, it helps you preserve your food without causing any reaction or adding additives, which means it doesn't compromise the nutritional value of the food.

These oxygen absorbers effectively absorb the moisture, which is as much as 3 times its weight, and protect the food products against the adverse changes that may occur in the presence of oxygen and moisture, such as the growth of mold, mildew, degradation of colour, and quality as moisture acts as a catalyst for speeding the oxidative degradation which further leads to worsening of the factors contributing to the degradation.

Now that we know it's easy to use, one should always be careful. It starts absorbing oxygen as soon as it comes into contact with the surrounding air; hence, it must be added immediately to the container prepared with food.

How To Use Oxygen Absorbers?

The type of food and the container will help you determine how many packets of oxygen absorber you'll require based on the content of oxygen that can be effectively brought down to 0.01% or less.

Oxygen absorbers contain Iron Powder, Bentonite, Activated Charcoal, Sodium Chloride, Resin, and Water. These components make a perfect adsorbing base that adsorbs the oxygen and moisture that somehow enters while packaging the product. Oxysorb for food storage is effective against deterioration caused by oxygen while in storage.

When oxygen absorbers get solidified, that's the sign that all the iron powder has been oxidized, and it's time to replace the used packets with the new packets of oxygen absorbers. Oxygen Absorber is available in 50cc, 100cc, 300cc, 500cc, 1000cc, and 2000cc packets. Also, these packets can be used in combination to cover the volume. Once you have determined the number of packets, food, and the type of container, you can begin with the steps below.


Step 1:  Prepare your container and food.

Containers that you will use should be clean and dry before adding the food, and they should be closed immediately.

Step 2: Keep the Oxygen Absorbers inside a sealed container

Oxygen absorbers start absorbing oxygen as soon as it comes in contact with air, so keep them packed inside a mason jar and add them immediately when your container is prepared and close the lid.

Step 3: Seal the container and label it with the date for your reference

Containers For Oxygen Absorbers

When choosing containers compatible with oxygen absorbers, mylar bags, mason jars, and large plastic containers are the best-recommended containers. Generally, a mason jar is preferred to preserve a small amount of food, and a mylar bag/large plastic container is used to store a large amount of food.

oxygen absorbers

Foods That Must Be Preserved With Oxygen Absorbers:

Foods containing 10% moisture or less can be preserved with oxygen absorbers. Those with moisture and oil content above the permissible limit can be botulism poisoning when stored with oxygen absorbers.

• Natural cheese and other dairy products

• Prevents fruits and vegetables from browning due to non-enzymatic process

• Inhibits oxidation and buildup of red colour in most berries and sauces

• Bread, cookies, cakes, pastries

• Nuts and snacks

• Candies and confectioneries

• Whole fat dry foods

Dried fruits and vegetable

• Spices and seasonings

• Flour and grain items 

• Fresh and precooked pasta and noodles

• Vitamins 


One Should Be Careful Of The Following Points While Using Oxygen Absorbers:

Oxygen absorbers are often misunderstood for silica gel made of silicon dioxide. It is one of the widely used desiccants in many products like shoes, leather purses, electronics, pharmaceuticals etc. It helps in preserving the goods against the adverse effects of moisture.

Ensure the oxygen absorber packets are least exposed to the surrounding air before adding to the container because it starts functioning soon after coming in contact with the air.

Replace the old packets with new oxysorb packets when they become solidified instead of a powdered form when added to the container.


 Oxygen Absorber Packets for Long Term Food Storage

What are Oxygen Absorbers/Scavengers?

Oxygen absorbers have wide usage in the food and beverage industry where it is employed to remove excess oxygen from food packages. The presence of oxygen in packages/containers holding food items does not bode well for the latter. This is due to the following reasons:

1) When exposed to oxygen over a period of time, food products turn stale and therefore, inedible.

2) Oxygen provides the perfect environment for the growth of micro-organisms like fungi, bacteria, which are harmful for the packed items.

It is thus to remove an excess amount of oxygen from closed spaces that companies make wide use of oxygen absorbers. The oxygen absorber or scavenger (as it is sometimes known as) will suck in all the extra oxygen present in the atmosphere thus leaving behind nitrogen, which is conducive for the long shelf life of products.

The functioning of the oxygen absorber is explained as follows: The oxygen absorber sachet contains iron particles, which will react with the absorbed oxygen to form iron oxide. Ideally, one needs at least 65% relative humidity in the atmosphere for the oxidation process to begin. As the oxidation process continues, all the oxygen in the packages will be removed and come down to below 0.01%. When all the oxygen has been taken in, the sachet gets “saturated” and will not be able to take in any more oxygen.

Iron is mostly used in oxygen scavengers because of many reasons. Firstly, it does not react with the packed food items. Secondly, it does not release odor like sulfur or aluminum compounds.

The Right Way of Using Oxygen Absorbers

Now that one has decided to use oxygen absorbers, they must also know the proper way of using the absorbent. First, one must keep all the jars/vacuum sealing bags in the table. Next, with the help of gloves place all the food items, which are to be preserved, in the jars and vacuum bags. The usage of gloves is recommended as it protects the food items against the ill-effects of moisture and oils.

After all the food items are placed in the containers, open the bag of absorbers and place one as fast as possible into the jars. The jar lids must be kept nearby so that as soon as the oxygen absorbers are placed one can seal the jars/containers. This is important as it will prevent any outside air from getting inside the container. Please note: Keep the unused oxygen absorber sachets sealed for further use.

 Oxygen Absorber Packets for Long Term Food Storage

If you have babies at home, you must be keeping baby food to feed them from time to time. It is very important that baby food is kept fresh and unspoiled at all times because you don’t know when the food will be required. If it gets spoilt then it will cause great discomfort to the baby and parents as the former will be hungry for a long period of time. If one is at home there is some relief because you can feed the baby something else. The difficulty of not having fresh baby food occurs when one is traveling and is only carrying baby food. This is when the role of oxygen absorbers becomes essential as just a few sachets of oxygen absorbers would have kept the baby food fresh for hours.

What Is Oxygen Absorbers?

Oxygen Absorbers are mainly used to maintain optimum oxygen levels in the atmosphere. They are mostly used while storing and transporting things like food items, pharmaceuticals, drugs among others. Oxygen absorbers are highly needed for storing food like bakery items, dairy products, and baby food. Baby puree storage using Oxygen absorbers is always a good idea. The oxygen absorbers ensure that only the safest baby food is made available to your baby.

Oxygen absorbers are made of iron powder or ferrous oxide, which will absorb all the oxygen from the surroundings. When oxygen absorbers are placed alongside baby food, they will absorb the oxygen, thus leaving behind nitrogen, which is conducive to the long life of baby food. The main constituent of oxygen absorbers is iron, which will react with the incoming oxygen to form a ferrous oxide. This process will continue till all the oxygen has been absorbed and then the oxygen absorber becomes “saturated”.

Oxygen absorbers usually come in small sachets and are generally sold in food-safe, BPA-free pouches. These pouches are perfectly okay for baby food as they are non-toxic and will not react with the food items stored inside. Also Check this Article: Five Benefits of Using Oxygen Absorbers in Food Storage.

Safest Baby Food With Oxygen Absorbers

While some people recommend freezing baby food to keep it fresh and usable, that may not be a good idea in the long run. Keeping baby food in the freezer helps for short periods of time and if it needs to be given immediately to the infant. However, if it needs to be kept unspoiled for longer hours then the safest option is to place oxygen absorbers alongside the baby food. Then you can have the safest baby food for the longest time possible.

The biggest advantage of using oxygen absorbers is that it always follows baby food storage guidelines and in the process keeps parents assured and tension-free. Baby food storage guidelines are of utmost importance as they ensure the baby food is stored in the best manner possible. This goes a long way in providing top-quality baby food to infants, which aids their growth in the proper manner.

Baby food storage guidelines are of utmost importance as they ensure the baby food is stored in the best manner possible. This goes a long way in providing top-quality baby food to infants, which aids their growth in the proper manner.

Baby food storage guidelines are of utmost importance as they ensure the baby food is stored in the best manner possible. This goes a long way in providing top-quality baby food to infants, which aids their growth in the proper manner.

If one is opting for oxygen absorbers for baby food storage, the former goes a long way in keeping mold and aerobic pathogens away from baby food. If the baby food is freshly prepared and there is the growth of mold and aerobic organisms in it, it will become stale and thus cannot be given to the baby. So for the health of the baby, one must always consider baby food storage using oxygen absorbers.

Placing baby food items in storage alongside oxygen absorber sachets will also ensure that no pests will harm the baby food. Oxygen absorbers, as one knows, removes all the oxygen from the atmosphere. This oxygen-less environment is not beneficial for the growth of eggs and larva so the pests are not able to grow. Thus in this manner, oxygen absorbers keep baby food intact for longer periods of time.

Not many people are aware of it, but oxygen absorbers for baby food storage go a long way in keeping moisture away from the latter. The oxidation process changes the iron oxide into rust. When this process is going on then it also absorbs the moisture, sodium and activated carbon or charcoal. All these factors are responsible for the growth of micro-organisms. Once they are removed, the baby food will be fresh for days together.

 Oxygen Absorber Packets for Long Term Food Storage

One of the most common methods used in the food processing industry is the dehydration of the food. The entire process of dehydration works in a certain way that moisture is completely taken out of the food source in order to extend the shelf life of the food and infesting it with microorganisms.

Known to be one of the most popular and old methods which were used in the preservation of food, the dehydration business has been going on for a very long time. Starting from North American Indians who used dehydration for sun-drying their meat products to the Chinese dried eggs, now the entire industry of food processing has dedicated a major share of their resources for the dehydration of foods and different beverages.

Mostly meat products and dairy products go through the entire process of dehydration to ensure that their shelf life is extended. For example, beef jerky is one of the most common items that are created in the food processing industry with the help of dehydration. Several methods are used in order to increase the beef jerky shelf life.

This article will discuss briefly the creation and storage of beef jerky using oxygen absorber bulk. This post will let you know how long does dehydrated beef jerky lasts and how to dehydrate meat for long-term storage.

The oxygen absorbers bulk is the sachets that are used by many food processing units in order to keep air, oxygen, and moisture away from the beef jerky. But do oxygen absorbers absorb moisture? Well, read on ahead to find out more.

Importing And Exporting Dehydrated Meat Products

Ever since the existence of dehydration processes in the food and beverage industry, people have been fascinated by the creation of beef jerky. To extract the entire moisture out of the meat to make it last for a long time is something that can help in extending the shelf life of the meat. This is one of the main reasons why meat processing factories are all focusing on the production and import/export of beef jerky and other dehydrated meat products.

However, doing that isn’t that simple. There are certain issues that can crop up when it comes to the production of beef jerky and the extension of its shelf life. For example, one of the most common issues for the shelf life of beef jerky would have to be moisture. You see, after the completion of the dehydration processes, it is imperative that the beef jerky is stored in a sealed environment so that it stays away from moisture. After all, it is the lack of moisture that allows the microorganisms to grow and create beef jerky. Very often, it happens that moisture might find its way back to the beef jerky and as a result, it might not be suitable for import/export.

Does Beef Jerky Go Bad?

oxygen absorbers

The answer to that question would have to be yes. The question here is whether the beef jerky is home-made or store-bought. The beef jerky that is bought from the stores will be able to last for a period of about 2 years if the container remains unopened. However, home-made beef jerky doesn’t last that long.

The factors that are responsible for the lasting of the beef jerky are mentioned below.

Complete Lack of The Fat

Since beef jerky tends to be a lean and thin cut piece of meat, there is literally no fat amount in it. So, the beef jerky lasts for a longer duration of time.

No Moisture

One of the main factors for bacterial growth is moisture. Beef jerky is created in an environment with no moisture and hence is able to extend the shelf life of the product.


Beef jerky has got a salty taste, to begin with. This is because it is treated and cured with the help of salt. The process of salt curing helps in preserving the beef jerky so that it can last for a very long time.

How Long Will The Beef Jerky Last?

oxygen absorbers

One of the main questions revolving around the storage of beef jerky is that how long does dried meat last? Well, the contamination, storage factors, moisture, ingredients, and the time period are all factors that decide the shelf life of beef jerky.

The product packaging has the expiration date so that you can check it out before you buy the beef jerky.

Now how to tell if beef jerky has gone bad? Well, there are some methods that you can use for checking the spoilage if the package doesn’t mention the expiry date clearly.

Checking for signs of moisture is one of the ways to see if the beef jerky has gone bad. If there is the formation of water droplets, then there are chances that the beef jerky has gone bad. Also, you can check by pressing every single piece to see if there is any softness. If there is, then the beef jerky is probably bad and it is a sign of bacterial growth. Also, unnatural odors are a great sign for checking the spoilage too.

How To Store Beef Jerky For Peak Flavor And Freshness

It is essential to know how to store beef jerky if you want to extend the shelf life of the product. There are different beef jerky packaging requirements that need to be followed for proper storage of the product. Here are some of the steps that you need to follow.

Limit The Air Exposure

Retaining the same quality of the beef jerky can be done by sealing it in an airtight container. Most people would recommend the use of oxygen absorber sachets which can help in preserving by not allowing oxygen to enter the beef jerky.

Eliminate The Sources of Moisture

Water in the beef jerky will make it go bad very soon. You need to make sure that it stays dry for the retaining of the shelf life. Using oxygen absorbers, the moisture content can also be eliminated from the product.

Control The Temperature

Most of the time, over sweating the beef jerky spoils the quality of the product. So, storing your beef jerky in a particularly cool temperature will be a good idea. Try freezing the jerky before you store it in the 50cc oxygen absorbers.

Maximizing Beef Jerky’s Shelf Life

oxygen absorbers

Here are some tips and tricks that you can use in order to retain and maximize the shelf life of your beef jerky.

Allow the beef jerky to cool down for some time before you store it in the oxygen absorbers 300cc

Storing the beef jerky in a particular paper bag will allow it to remove all traces of moisture from the product.

Using oxygen absorbers can also be a great way of maximizing the shelf life of the beef jerky. With these absorbers, oxygen can be completely eliminated so that the bacterial growth can be stopped in the beef jerky. There are many sizes available for oxygen absorbers. The most common ones are the 500cc oxygen absorbers and the 2000cc oxygen absorbers. It is important to decide what size oxygen absorber to use depending on the beef jerky that you have.

Vacuum packaging is another way of extracting the oxygen in order to prevent the beef jerky spoilage.



The storage and care of beef jerky are really important in order to maximize the beef jerky shelf life. Although all these methods are pretty common in the food processing units, the use of oxygen absorbers is one that is used most of the time.

 Oxygen Absorber Packets for Long Term Food Storage

Oxygen Absorbers are small packets that contain an iron powder. These packets are made of a material that allows oxygen to enter but does not allow the iron powder to leak out. When an oxygen absorber packet is removed from its protective packaging, the Oxygen molecules & moisture in the surrounding atmosphere begins to permeate into the iron particles inside of the absorber packets. Available moisture activates the iron, and it oxidizes to form iron oxide. Typically, there must be at least 45% relative humidity in the surrounding atmosphere before the rusting process can begin. To assist in the process of oxidation, sodium is added to the mixture. Sodium acts as a catalyst, or activator, causing the iron powder to be able to oxidize even with relatively low humidity.

As oxygen is consumed to form iron oxide the level of oxygen in the surrounding atmosphere is reduced. Absorber technology of this type may reduce the oxygen level in the surrounding atmosphere to below 0.01%. Complete oxidation of 1 g of iron can remove 300 cm3 of oxygen in standard conditions. Iron is the most useful as it does not cause odor like sulfur compounds or passivate like aluminum compounds. The moisture requirement of iron-based scavengers makes them ineffective in moisture sensitive applications.

Hence to resolve this issue, Sorbead India product “oxygen-absorber” has a slight proportion of water already present in the sachet hence it instantly activates upon exposure even under relative humidity less than 45%. The Oxygen Absorbers for Pharmaceuticals are highly recommended to oxygen-sensitive drugs & found to use for all those sensitive drugs which are amorphous & spray dried API. They are available in various sizes and absorption capacity, making it suitable for both bottle and bulk packing. The paper and the ink used to print on the Oxygen Absorbers Packets are all food-grade hence it can be used in direct contact with the drugs. Even during accidental consumption, there is no damage to the human body.

 Oxygen Absorber Packets for Long Term Food Storage

Many foods are very sensitive to oxygen, which is responsible for the deterioration of many products either directly or indirectly. In fact, in many cases, food deterioration is caused by oxidation reactions or by the presence of spoilage aerobic microorganisms. Therefore, in order to preserve these products, oxygen is often excluded. Oxygen presence in food packages is mainly due to failures in the packaging process, such as the mixture of gases containing oxygen residues, or inefficient vacuum. Vacuum packaging has been widely used to eliminate oxygen in the package prior to sealing. However, the oxygen that permeates from the outside environment into the package through the packaging material cannot be removed by this method.

The use of oxygen scavenging packaging materials means that oxygen dissolved in the food, or present initially in the headspace, can potentially be reduced to levels much lower than those achievable.

Oxygen scavengers Used in Meat Packaging to control color in red meat packages. When the pigment for red meat (hemoglobin) is exposed to oxygen, the meat appears as a bright red color, which is associated with freshness and overall acceptability. However, when meat is exposed to too much oxygen over time, the pigment converts to hemoglobin, which appears as a brown color and is not visually acceptable to consumers. Oxygen can turn fats rancid, cause flavor deterioration, create color changes, encourage mold and aerobic bacteria growth, and deplete nutritional values.

The Uses of Oxygen Absorber designed for the specific package can retain freshness and extend product shelf life without the use of artificial additives.

 Oxygen Absorber Packets for Long Term Food Storage

What is Oxygen Absorbers?

The main use of Oxygen Absorbers is to protect against the decay products, mainly food items. Oxygen Absorbers are small sachets, which are placed alongside the food products to ensure that they do not get spoilt. They absorb the oxygen present in the closed space and leave behind a nitrogen-filled environment, which is useful in extending the shelf life of the product. Oxygen Absorbers usually contain iron powder and sodium chloride, which reacts with the adsorbed oxygen to create iron oxide. When all the oxygen is absorbed, the Oxygen Absorber sachet becomes ‘saturated’ and will stop the intake of oxygen.

Main Benefits of Using Oxygen Absorbers

  • Effectively brings down the oxygen levels– The main use of oxygen absorbers for food is for reducing the levels of oxygen present in packages so that the product can enjoy an extended shelf life. Oxygen Absorbers carry out this function properly as they absorb nearly 90% of the oxygen present in the closed space. Experts are of the opinion that amongst all the technology available today, oxygen absorbers are the best in maintaining optimum oxygen levels.
  • Cost-Effective: Another major advantage of using Oxygen Absorbers is that it is highly inexpensive and thus proves cost-effective while transporting food products to faraway places. Cost is an important factor to consider during long-distance transportation and the use of less expensive Oxygen Absorbers is always an advantage.
  • Readily Available: Another major advantage of Oxygen Absorbers is that it is easily available in the market and one does not have to search everywhere as to where to purchase it from.
  • Non-poisonous ingredients: Oxygen Absorbers are okay to keep with food products as they are not poisonous and only contain iron oxide. Some people felt that when placed alongside food items, sometimes the Oxygen Absorber may react with the former and spoil them.
  • Easily Disposable: Last but not least, the main advantage of Oxygen Absorber sachets is that they are environment-friendly and can be disposed of using the regular disposal methods. They do not require any special method for disposal.

Going through these benefits one understands why so many people opt for Oxygen Absorbers during storing and transportation of food products

 Oxygen Absorber Packets for Long Term Food Storage

How Fungus Affects Food Products

It is a known fact that food products have a limited shelf life. If they are exposed to air or vapor, then they will get damaged in no time. Food products are easily vulnerable to spoilage organisms like mold, fungus and different kinds of bacteria like mesophiles, psychrotrophic, thermophiles, and psychrophiles. The presence of this kind of fungus and bacterial organisms spells bad news for all kinds of food products, beverages, and dairy items.

The damages caused by fungus and bacteria are many. These spoilage organisms work by breaking down the chlorophyll present in plants and the iron elements in protein. This will not only make the food product inedible but also cut down its shelf life. When the organic enzymes are separated, then it leaves behind traces of ammonia, amines, sulfides and organic acid buildups. These react in a negative manner with food products. It will lead to the food items changing colors, turning rancid and becoming greasy. The end result of exposure to fungus and bacteria is that the food will turn stale and be unfit for consumption. If this happens while the food items are being transported from one place to another, then it will lead to heavy financial losses for companies.

Role of Oxygen Absorbers in Food Storage

Spoilage organisms like fungus need oxygen to grow and survive. They grow and reproduce faster in an oxygen-rich atmosphere. So the first thing one must do in order to prevent the growth of spoilage organisms is to remove all traces of oxygen from the packed spaces. When deprived of oxygen, the spoilage organisms cannot thrive and thus one can prevent the food items from getting spoilt.

While there are many other ways to create a vacuum in closed spaces, the best method is to make use of oxygen absorber sachets. These sachets contain ferrous oxide, which reacts with the oxygen present in the packed spaces to turn into rust. This process usually continues till all the oxygen has been absorbed and the oxygen absorber becomes “saturated”. Once all the oxygen has been absorbed, all that remains behind in the closed spaces is nitrogen, which is favorable for prolonging the shelf life of the product as well as keeping spoilage organisms at bay.

 Oxygen Absorber Packets for Long Term Food Storage

Oxygen Absorbers and their Benefits

We hear the term oxygen absorbers everywhere but do we actually know what they are and what they are used for? Oxygen Absorbers are small packets containing iron powder, which are placed along side products like electronic and leather items, pharmaceuticals and most importantly, food items, which become stale after some time. This happens due to the presence of oxygen in the packages containing these products. It will react with the food items/pharmaceuticals to turn them rancid and change their physical/chemical combinations respectively. This is why companies make use of oxygen absorbers to take in all the excess oxygen present in closed spaces so that the packed products remain intact. If the goods are being transported to long destinations, then oxygen absorbers are a “must” as the goods will packed for days together and therefore their chances of getting spoilt are higher.

How Oxygen Absorbers Function

The working of the Oxygen Absorber is explained as follows- the iron powder present in the Oxygen Absorber sachet will absorb almost all the oxygen present in the closed environment. This will preserve the shelf life of the product and keep it fresh for longer periods. After all the oxygen is absorbed, certain atmospheric gases will be left behind in the packages. They are, however, inert and do not lead to spoilage of items. Oxygen Absorbers for food is important as these items are perishable and therefore need extra attention.

How Oxygen Absorbers Preserve Sweets

Like all other food items, sweets and confectioneries also have a limited shelf life. If left unattended, they can get spoilt and therefore inedible after a period of time. If this happens on a big scale, then the losses will be immense. This is the main reason why the food and beverage industry need oxygen absorbers in large numbers. When sweets are packed in large quantities, one should also place a sufficient number of oxygen absorbers as well because it will absorb all the oxygen in the packages and ensure that the sweets remain fresh for longer periods. This is ideal for situations like when the sweets have to be transported to far away places.

In the packages, the oxygen absorbers work to take in all the oxygen from the atmosphere. This leaves behind nitrogen, which is conducive for the long shelf life of the packed sweets. Periodical checking must be done to see if the oxygen absorbers are saturated or not. If they are saturated, then they must be replaced with new ones.

 Oxygen Absorber Packets for Long Term Food Storage

Oxygen is known to be one of the main sources of bringing along with it unwanted moisture and sometimes other toxic gases mixed with it. This causes most packaged foods and other sensitive equipment to get spoiled in double-quick time. Especially, in packaged foods, the presence of oxygen can lead to severe contamination and mold growth along with rancidity and in the loss of nutritive value of the foods that are packed with oxygen in them.

Oxygen Absorbers

A suitable solution was needed to protect and extend the shelf life of most packaged foods. This saw the emergence of oxygen-absorbing strips and packets that contained specific substances that have a strong affinity for water vapor. Many of these strips can protect the foods from as much as 99.9 % of moisture and thereby be ensuring their longevity. Additionally, they preserve all the qualities of the original food before it was packed.

The use of oxygen absorbing strips has almost become a necessity when foods have to be preserved to be used at a later time. Apart from keeping oxygen out, they prevent the growth of aerobic pathogens and other microorganisms that thrive in oxygenated places where food products are stored. They also reduce the need for any additives in order to retain the originality of the food.

There is also sensitive equipment that performs critical operations that need protection from the harmful effects of moisture that comes with the oxygen. In many cases, they can be easily corroded or develop rust, which can be severely poisonous to humans. The use of Oxygen Absorbing Strips has becomes almost mandatory when these items are packed or stored. They are known to absorb even the smallest amounts of oxygen that may permeate through the packaging material.

Most of the oxygen-absorbing materials are packed in food grade packets and come with a warning printed on them to prevent their consumption.

Research Reports

According to several research results that have been conducted on the efficacy and safety of these Oxygen Absorbers, it has been concluded that the shelf life of food products can be extended for considerable periods of time. In the case of meats, they can be stored up to a month, whereas, there are other foods that remain the same until the time their packing is opened and consumed. They are also known to prevent the formation of volatile compounds that may be formed in the case of foods that have a high content of fat.

 Oxygen Absorber Packets for Long Term Food Storage

Oxygen is the fundamental requirement of every living being. But it is also the main reason for the spoiling of food and rusting of metals. This can mainly pose a threat in packaged food. And you cannot use any chemical to remove the oxygen because those chemicals will also react with the food products, making them toxic and unfit to consume. The best solution to avoid food spoilage from oxygen is by using absorbers. Oxygen absorbers are also known as oxygen scavengers. Scavengers are substances that remove unwanted products when added to a particular package. FDA standard approved food grade and pharma grade o-busters to help protect the packed food items. Due to their oxygen killing characteristics, they are also called o-busters.

Oxygen scavengers are basically small porous sachets containing a mixture of powdered irons and sodium chloride. Iron is the active ingredient responsible for the process of oxidation. The iron in the packet absorbs 99.9% of the oxygen in the container and begins to rust. It gives out nitrogen which is helpful in keeping insects and pests at bay. O² scavengers react rapidly with oxygen, passivate steel surfaces, have volatility and can be safely handled. Because they do not discharge any harmful gases or toxic elements, it is safe to use them in the food and pharmaceutical industries. Oxygen scavengers are designed to remove or decrease oxygen levels from inside packaged products, especially vacuum packing. They help to prevent the growth of fungus mold, mildew, and bacteria. In this way, they increase the shelf life of a product. Usually, each package is about 20cc to 3000cc o-busters in size. Sometimes, even zeolite and water are also used in absorbers. Water-based oxygen scavengers are generally used in seawater injection and production separation systems as a tool to prevent oxygen-induced corrosion.

The oxygen scavengers create oxygen depriving environment to help keep the packed food fresh. Hence they are used in packing of coffee and nuts, spices, seasoned foods, cheeses, and dairy products, fruits and some vegetables, berries, and sauces, snacks, cured meat, flour, and grain items, Bread, cookies, cakes, pastries, medical diagnostic kits and devices, and pharmaceutical products. As the oxygen scavengers are approved by the FDA, they are safe to be used in food packing and pharmaceutical packing.

 Oxygen Absorber Packets for Long Term Food Storage

The key use of oxygen absorber is to protect the shelf life of the food. In the case of packaged food, it stays in the retailer shop or malls for many days which may impact the quality of the food. But oxygen absorbers protect the taste and quality of the food along with the color. It also prevents the growth of oxygen-aerobic microorganisms like fungi etc. Plastic foods are not able to keep oxygen away from the food unlike metal or glass container. Oxygen, on the other hand, helps microorganisms to grow which causes damage to the product. But these oxygen absorbers absorb the oxygen from the packet.

Different kinds of oxygen absorbers are presently available in the market and the application depends on the specific needs. The components of oxygen absorber vary according to the purpose for which it is being used. Basically there are three ingredients iron powder, sodium, and activated carbon. Iron is the primary ingredient and sodium acts as an activator and causes the iron particles to rust and effectively reduce the level of oxygen from the surrounding atmosphere. An oxygen absorber is not harmful to the foods, it doesn’t generate any other gas and doesn’t distort the original smell and taste of the product.

Over the last almost 15 years oxygen absorbers have brought a revolution for the food package industry. It has made the job much easier and simpler than before. This has increased the life of foods after the storage process. On average these absorbers last for around one year. So, you can expect the taste and color of the food to remain unchanged even after a year's time period. Is it safe to eat this absorber? Well, it may not be a good option for your health. This is why it is often mentioned outside the container that there is oxygen absorber inside which should be discarded upon finding.

Now the concern is how many oxygen absorbers are required? Well, the number varies for different things like the size of the packet of the oxygen absorber, area of the container, type of the food that is being canned and the altitude of the place. But it is proved through various tests that a 500cc packet is enough to fulfill most of the jobs.

 Oxygen Absorber Packets for Long Term Food Storage

In the packing of meat, it is an established fact that the presence of oxygen can create contamination of different kinds in a very short period. This greatly reduces its shelf or storage life. Obviously, the remedy to this problem is to remove the presence of any oxygen while packing meat and its products.

Among the better-known methods of keeping oxygen out is with the use of oxygen absorbing packets. These can also be available in the form of strips or rolls of varying shapes and sizes. Each type of meat packing must have its own unique manner of keeping oxygen out. The presence of oxygen brings along with it moisture, which is another root cause for contaminating the products quickly.

One of the most effective ways of producing quality oxygen absorbers is by combining zeolite and chelated carbon and packing them either in polyester, polyethylene or in Tyvek paper as per the demands of the packaging required. It is important to note that these packing materials remain non-toxic at all times and do not bring about any changes in the meat products packed with them, besides, they have been approved by the USFDA.

Apart from eliminating the presence of oxygen and moisture, these packets also help in securing the contents from other corrosion contributing factors and increase their shelf life considerably without even changing their color or other compositions of their contents.

There are other similar methods that can be used to bring the same desired results. Interestingly, all these are low in cost and can preserve meat products for almost 30 days in their original condition. Consumers can now feel confident that the meat packaged in this way is very safe for consumption.

The Many Benefits of Oxygen-free Packaging

Some of the several benefits of this form of packing meat products are listed here:

  • It enhances the storage or shelf life over extended periods of time.
  • It is a low-cost solution for preserving meat products.
  • The packaged meats can now be transported and distributed freely.
  • This method of oxygen removal is sometimes more effective than the job done by expensive machines.
  • It preserves the quality and the taste along with its visual appearance till it is consumed.

These oxygen packets do not require any activation and provide a low start-up cost.

 Oxygen Absorber Packets for Long Term Food Storage

Oxygen absorbers remain a staple product for the preservation of food to reduce food wastage in developed nations and increased food security in the developing nations.

An oxygen absorber works at the available moisture in the packaged food and the trapped air causes the iron in the absorber to turn to rust, which then reduces the presence of oxygen, this process is called “oxidation.” This transition in oxygen content creates a higher concentration of nitrogen, which is better for the long term shelf life of the packaged food item.

Oxygen absorbers are used with baked goods, nuts, coffee, processed food, seasonings, flour, grains, pharmaceuticals, vitamins, pet foods, dehydrated fruits, vegetables, and meats. They bring down the oxygen level to 0 .01% or less.

Products that are low in moisture and the oils are best preserved with the absorbers. Foods should be below 10% moisture content for storing with absorbers. Storing foods with high moisture content in reduced oxygen packaging may result in botulism poisoning. For other foods like wheat, beans, corn, and peas, the oxygen absorbers will not make a difference as these are not oxygen sensitive.

Oxygen absorbers come in sizes varying from 20cc to 3000cc in individual sachets. (The “cc” stands for cubic centimeters as it relates to the amount of oxygen-absorbing capacity). Hence, the smaller the size of the container or volume of the bag, the lower would be the required capacity of the oxygen absorber.

Advantages of oxygen absorbers sachets:

  • Extend the shelf life of products
  • Prevent oxidation of spice oleoresins present in spices themselves and in seasoned foods
  • Prevent food damage from infestation of insects
  • Inhibit the growth of aerobic pathogens such as molds, mildew, and bacteria.
  • Significantly improve keeping qualities of polyunsaturated fats and oils
  • Delay the discoloration in foods
  • Eliminate the need for additives such as sulfur dioxide, BHA, BHT, sorbates, etc.
  • Foods are not crushed or squeezed
  • Prevent oxidation of vitamins A, C, and E
  • Help retain the fresh-roasted flavor of coffee and nuts

Sorbead India is the global supplier of oxygen absorbers, its Oxygen Absorbers come in sachets and are supplied to a wide range of customers in the Food Industry.

Excellent quality iron is used to make the high-quality oxygen absorbers and iron quality make it an apt oxygen absorber to be used for food products, it is a necessity to use the food grade iron form to get the safe quality of oxygen absorbers for the avoidance of any type of risk to the packed products.

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