Green Tea Polyphenols

Green tea polyphenols are a group of naturally occurring compounds found in green tea leaves. They are extracted from the leaves of the Camellia sinensis plant, often using water or ethanol. The extraction process aims to concentrate these beneficial compounds.

Green tea polyphenols are added to foods and beverages primarily for their antioxidant properties and potential health benefits. They can act as natural preservatives, helping to extend shelf life by preventing oxidation. They are commonly found in drinks like teas, energy drinks, and functional beverages.

Green tea polyphenols are generally recognized as safe (GRAS) by the FDA when used as intended. Research suggests they may have antioxidant effects, which could contribute to overall health. Regulatory bodies like EFSA have evaluated green tea extracts. While often associated with health benefits, some studies have shown mixed results regarding specific health outcomes at typical dietary intake levels.