Heateflex’s Gambrinus reduces Total Package Oxygen (TPO) by more than 50% in a pilot test where it increases the quality and shelf life of bottled beer.
Oxygen can diminish the product flavor, overall quality, and shelf life for numerous sensitive products such as bottled beer. Lowering the oxygen levels in a beer bottle’s headspace reduces the associated product oxidation to improve the packaged quality and extend the shelf life. By doing so, consumers will get a better tasting, high quality beer.
Full article https://www.packagingdigest.com/technologies/device-reduces-oxygen-levels-bottled-beer-and-more.