... : 10%-99%, Catechin: 30%-90% Product Name: Green Tea Extract, Green Tea P.E., GTEEnglish Name: Tea polyphenolOther Name:Green Tea P.E.Extraction Part: leafActive Ingredients ... , Antidiabetics, Sterilization antiviral, prevention and treatment of hepatitis, fatty liver, anti-aging and enhancing immune function, anticancer, antiallergic, prevent catching cold, prevent ...