... %, EGCG: 10%-99%, Catechin: 30%-90% Product Name: Green Tea Extract, Green Tea P.E., GTEEnglish Name: Tea polyphenolOther Name ... polyphenol: 20%-98%, EGCG: 10%-99%, Catechin: 30%-90%Medical Effects: Reduced blood press, Anticoagulin, Antiatheroscloresis, lose weight, Prevention ... teeth, dental plaque, dental arthritis and halitosis etc. Besides Green Tea Extract, we also can supply Black Tea Extract, ...