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400cc Oxygen Absorbers for Food Storage - 100 Count (20x Packs of 5) - for Long Term Food Storage & Survival, Mylar Bags, Canning, Harvest Right Freeze Dryer, Dehydrated, and Preserved Foods

  • Based on 2,241 reviews
Condition: New
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Non-returnable due to Food safety reasons

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Availability: In Stock.
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Arrives Sunday, Sep 28
Order within 10 hours and 18 minutes
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Item Package Quantity: 100


Size: 400 cc


Features

  • NOTE - Bags may NOT shrink like a vacuum bag when the oxygen has been removed. Absorbers do NOT absorb air; they absorb oxygen which is only 20% of the air. About 1/5 of the air volume will be gone, 4/5 remains no matter how many absorbers are used. food grade oxygen absorbers o2 absorbers food grade
  • FOOD GRADE & SAFE - Our Oxygen Absorbers packaging is made of food-grade material and passed strict food testing, so it can be safely stored with food without peculiar. Products are strictly tested to ensure the highest level of compliance to safety standards.
  • 400CC CAPACITY - Perfect for use in 1-Gallon Mylar bags and other airtight containers to extend the shelf life of dry goods - grains, beans, powders, pastas, and cereal, as well as dehydrated and freeze dried foods.
  • Double layer and anti oil film design
  • FIVE PACKS OF OXYGEN ABSORBERS - Offered as sets of five, absorbers are packaged and heat sealed closed immediately after production. Never repackaged in order to prevent oxygen exposure and maximize their potency and shelf life.

Brand: ZRLEI


Diet Type: Gluten Free


Package Information: Bag,Bags


Number of Items: 100


Item Weight: 0.34 Kilograms


Size: 400 cc


Number of Pieces: 100


Unit Count: 100 Count


Manufacturer: ZRLEI


Package Dimensions: 6.26 x 5.94 x 1.85 inches


Item Weight: 12 ounces


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 28

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Does the job, keeps things fresh
Item Package Quantity: 100 Size: 400 cc
If you’re vacuum packing food, these are a must have to extend shelf life.
Reviewed in the United States on August 3, 2025 by Lori Nagakura

  • El precio es bueno
Item Package Quantity: 100 Size: 400 cc
Exelente pry
Reviewed in the United States on June 29, 2025 by Veronica Gutierrez

  • Love
Item Package Quantity: 100 Size: 400 cc
Yes they're amazing 😍
Reviewed in the United States on June 27, 2025 by audrita mcginnis

  • Great for freeze dried food
Item Package Quantity: 100 Size: 500 cc
These are wonderful and perfect for anyone who freeze dried their own food. I use these in my Mylar bags whenever I package my freeze dried food and they keep it fresh. Simply open the package and throw them in. It is important to note that once exposed to air you cannot reseal them to use at another time as they do not work as well. I learned this after packaging some food using previously opened ones and they did not work as well. Overall they are great for the price! ... show more
Reviewed in the United States on June 14, 2025 by Amazon Customer

  • Seal
Item Package Quantity: 100 Size: 400 cc
Easy to use , thickness
Reviewed in the United States on February 5, 2025 by Nino

  • Oxygen absorbers
Item Package Quantity: 100 Size: 400 cc
These oxygen absorbers do just what they're supposed to do. If you're a prepper you need these. They also work great in drawers, toolboxes and closets. Highly recommend
Reviewed in the United States on May 3, 2025 by lilymoon

  • They Work!
Item Package Quantity: 100 Size: 400 cc
Couldn't do our freeze drying without this item. No one could. It is essential to keep your items from taking in any moisture which is the enemy of something freeze-dried. They are super easy to use, and you just chuck on or two into the jar, mylar bag, or whatever you are storing your freeze-dried items in then seal. They function as designed and so far, we have not had any failures with them, and you almost forget you have them in the jar or bag. ... show more
Reviewed in the United States on February 5, 2025 by Lori A.

  • Perfect
Item Package Quantity: 100 Size: 400 cc
Perfect for long term food preservation.
Reviewed in the United States on June 1, 2025 by Roxanne G.

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