What is Oxygen Absorber?

An oxygen absorber is a small sachet that used to keep products safe from things like mold and extend shelf life by taking the oxygen out of a sealed package. These oxygen absorbers can be found in many different types of things from pharmaceuticals to industrial metals, but probably the most common use for them is with food and pharmaceuticals. It is also named as an oxygen scavenger, these sachets can increase the shelf life of any product.