Osorb is an Oxygen Absorber made from a safe, non-toxic material that can help prolong the shelf life of food products. It is also commonly known as Oxygen Scavengers or Oxygen Absorbents and is manufactured from Japanese technology and materials. Having Oxygen Absorbers within sealed packaging creates an oxygen-free condition of up to 0.1% or lesser. Osorb prevents changes in the colour of food, prevents oils in good from becoming rancid, and limits the growth of oxygen aerobic microorganisms such as fungi. The use of Oxygen Absorbers can increase the shelf life of a food product from days to months, retaining flavours, aroma and food quality. It eliminates other conventional packaging methods such as vacuum packaging and gas flushing.