... Ingredient: Tea polyphenol,Catechin,EGCG· Appearance: Fine Powder· Part of the Plant Used: Dry Leaves· Extract Method: Water/Grain Alcohol ... ,Black Tea Concentrate,Oolong Tea ConcentrateEGCGEGCG is a kind of component extracted from Chinese green tea. It is the ... min, Tea Catechins 70% minDark YellowHealth foodFood, BeverageProduct Information: CAS Number: 989-51-5Synonym: (2R, 3R)-2-(3,4,5-Trihydroxy ...