... method:UV ISO,Kosher,HALAL certificates organic Green Tea Extract100% natural plant extractActive ingredient: tea polyphenols, EGCG Test method:UV ISO ... with hypertension and other cardiovascular complications.Tea polyphenols is natural compound extracted from tea. It is composed of more ... radical.Tea polyphenols extracted from tea is taken as natural antioxidant of food, it is used for grease and ...