... acids:10%,30%,50%,70% Chlorogenic acid:50% Name: Green Coffee Powder Extract Specification: Chlorogenic acids 10% , 30% ,50% ,70% Chlorogenic acid ... risk of diabetes ,Loss weight Specifications:Appearance Light Yellow Fine Powder Oder &Taste CharacteristicAssay Chlorogenic acids50% HPLC Coffeine 2%Loss on ... direct strong light and heat.Shelf Life :24 months Green Coffee Powder Extract