Ellagic Acid, the active ingredient extracted from Galla Chinensis( Chinese gall), has proven to an effective anti-carcinogen upon carcinoma of rectum and colon, esophageal carcinoma, cancer of liver, lung caner, carcinoma of tongue and skin, as well as the function of sedation and depressurization. Appearance: light brown powder Raw material: Galla Chinensis( Chinese gall) Main function: it has be proved to be an effective anti-carcinogen upon carcinoma of rectum and colon, esophageal carcinoma, liver cancer, lung cancer, carcinoma of tongue and skin, as well as the function of sedation and depressurization. Usage: mainly used as addictive in healthcare food and drug -Content:90% by HPLC -Packing:25kg/Drum -Stock:2000kg -Shelf life:2 years -Storage:Store in cool and dry place Our Product: Grape seed extract, Ellagic Acid, Soy isoflavones, Phytosterol, Natural Vitamin E, Lutein , Fructus Corni, Chlorogenic Acid, Ecdysterone, Chlorella,etc. Currency: Unit Price: Quantity: Delivery: by sea or by air