... Sterilization 4, MOQ 1KG, 25kg/fiber drum Specifications green tea powderFunctions: strong antioxidant capacity, as natural antioxidants, can ... hormone and unique pesticides.Active IngredientPercent or ConcentrateMethodGreen Tea Extract Polyphenols30%,40%,50%,60%,70%,80%,90%,95 ... 95%+Catechins 20%-90%+Caffeine 1%-8%Decaffeinated Green Tea ExtractPolyphenols98%UVCatechins50%,60%,70%HPLCEGCG80%,85%,90% ...