Wallaby Goods Oxygen Absorbers

The size you need depends on the volume of your container and the type of food you are storing. Generally, 300cc is sufficient for a quart-sized bag, while 500cc is better suited for larger gallon-sized bags or containers with more air space.

No, these are single-use items. Once an oxygen absorber is exposed to air, it begins working immediately and cannot be recharged or reused.

No, these are strictly oxygen absorbers designed to remove oxygen to prevent spoilage and pests. They do not remove moisture, so you should ensure your food is completely dry before sealing it.

Packaging them in smaller 10-packs helps maintain the potency of the unused absorbers. Since they activate upon exposure to air, this design allows you to open only what you need for a specific project, keeping the rest fresh for future use.

Yes, these are made from food-grade, BPA-free materials. While they are safe to place inside food containers, the contents of the packet itself should never be consumed.

If you have leftover packets, you must seal them in an airtight container—like a small glass jar or a vacuum-sealed bag—immediately to prevent them from activating. If left exposed to the air, they will lose their effectiveness within a few hours.