300cc Oxyfree Oxygen Absorbers (50) - 1 pack of 50


(23 reviews) Write a Review
MSRP: $16.99
(You save $9.00 )
0.98 LBS
Calculated at Checkout
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Product Overview

Remember the acronym MOLT when you are thinking about your food storage: the four enemies of long-term food storage are Moisture, Oxygen, Light, and Temperature. Using Mylar® Bags and Oxygen Absorbers inside a 1, 2 or 5 gallon bucket is your best defense against these enemies. Oxygen absorbers are made of a chemical compound, the active ingredient of which is a powdered iron oxide. Our absorbers are completely safe. While they are not edible, they are not toxic. No harmful gases are created, and the oxygen does not remove the fresh smell and taste of the product.

There are numerous options available for purchasing mylar bags and oxygen absorbers. So, why do we say "just better bags?" What sets us apart? It's quite simple, really...our products stand out. And it isn't just a catchy slogan; our bags truly excel, as confirmed by testing. Among all of our retail competitors, we earned the highest rankings for both bags and oxygen absorbers. And it's not just a slight edge. Our OxyFree absorbers rated 35-45% better than Harvest Right, Packfresh and Top Mylar, and almost 400% their rated capacity (our 300cc absorbers rated a whopping 1106cc actual). Two brands tested (Wallaby & Amazon Full-Sealdidn't even meet their rating and one (Home Sense) had very little excess capacity (barely enough to allow time to open the bag and move the absorbers to mylar bags.)

The benefits of stronger absorbers are two-fold. First, it means your food will be oxygen free longer, giving you peace of mind. Second, it gives you more time to work. Using our competitors' oxygen absorbers, you’ll have to rush to package your food. With ours, you have up to 90 minutes to package your food, without significant loss to actual capacity. Dollar for dollar, based on their ACTUAL, independently tested capacity, our absorbers end up costing well less than our competitors' products.



Here are the main benefits of using our oxygen absorbers:

  • Lowers oxygen Levels inside your sealed Mylar bag to less than 0.1; in contrast, vacuum sealing only reduces oxygen to around 2%.
  • Keeps the freshness and original taste, smell, and color of your stored food items
  • Prevents your food from becoming stale, rancid, or spoiled
  • Prevents the growth of mold, mildew, bacteria, aerobic pathogens, spoilage organisms, and anaerobic microorganisms.
  • Dramatically extends your stored items' shelf life
  • Emits no harmful gases or bi-products
  • Are FDA approved for direct contact with food and related products
  • Eliminates the need for unhealthy preservatives such as sorbates, benzoates, BHA, BHT, PFAS, sulfur dioxides, and more.
  • Works well with vacuum packaging or gas flushing to even further absorb any already oxygen sealed inside or that may eventually permeate the package
  • Helps keep the nutritional qualities of polyunsaturated oils and fats
  • Prevents the oxidation of your food's A, C, and E Vitamins
  • Works well with dry or semi-moist foods
  • Great for grains, legumes, beans, nuts, seeds, dried meats, jerky, milk powder, baking mixes, flours, sugar, salt, spices, seasonings, herbs, coffee, tea, candies, confectionaries, snacks, breads, cakes, cookies, pastries, pasta, pharmaceuticals, vitamins, supplements, bird seed, pet foods, and more
  • Great for storage of tools, artwork, medical diagnostic kits and devices, etc.
  • VERY Safe, Non-Toxic & SUPER EASY TO USE

See our FAQs here for more information.
Mylar® is the registered trademark for products manufactured by DuPont Teijin Films.


(23 reviews) Write a Review

23 Reviews Hide Reviews Show Reviews

  • 5
    buy with confidence

    Posted by Dianna on 16th Dec 2023

    You can be assured the product is a true oxygen absorber and will perform! This company is recommended by many professional freeze dry entities and peepers!

  • 5
    good quality

    Posted by Aida Santana on 28th Jul 2022

    Excellent product

  • 5
    Works perfectly

    Posted by Margaret Farace on 20th Feb 2022

    These worked perfectly and the customer service is second to none.

  • 5
    Great price, good quality.

    Posted by Rafael on 27th Nov 2021

    Great quality pads, they are perfect for 1 gallon container, i will definitely recommend this to anyone.

  • 5
    Just what i needed

    Posted by Crystal on 21st Nov 2021

    Excellent quality and customer service is amazing. I will be purchasing again!!

  • 5
    Awesome product, great price!!!!

    Posted by Melissa Cross on 10th Jan 2021

    I have been very happy with every item I have bought, and the prices are awesome.

  • 5
    Excellent Product, Best Price, Great Customer Service!

    Posted by DB on 7th Oct 2020

    I have purchased these 300cc Oxygen Absorbers several times now. I use them in one gallon 7.5 mil Mylar bags (also from Discount Mylar Bags) for long term food storage. When packaging items with a lot of air space (think dried elbow macaroni or twirl pasta), I use 2 OAs per bag, but that may be overkill. I figure, at the extremely low price that Discount Mylar Bags sells the OAs, I might as well use two when in doubt! They work great and have my Mylar packages sucked down and oxygen free within a few hours! Highly recommended!

  • 5
    great value

    Posted by Kathy on 25th Aug 2020

    Best quality and prices. Thanks.

  • 5
    wonderful product

    Posted by Bonnie Colangelo on 27th Jan 2018

    These are perfect for use in mylar bags and canning jars to protect my freeze dried foods!