Green tea is made from the leaves of camellia sinensis that have undergone minimal oxidation during processing. Green tea originated in China, and now has become the Asian culture. Green Tea ex1tract Tea polyhenols is a� kind of natural compound extracted from the green tea, with 30 polyphenols variety.Green tea extract tea polyphenols as a� natural antioxidant has been widely used in food industry, cosmetics and daily-use chemicals