... EGCG: 10%-99%, Catechin: 30%-90% Product Name: Green Tea Extract, Green Tea P.E., GTEEnglish Name: Tea polyphenolOther Name:Green ... VE, VC and etc.2.As cosmetic and fine additive for daily chemicals: has strong antimicrobial function and suppression enzyme ... etc. Besides Green Tea Extract, we also can supply Black Tea Extract, Oolong Tea Extract, Pu'er Tea Extract, Jasmine Tea Extract. Our quality can ...