Product Name:Polygonum cuspidatum P.E Latin Name:Rhizoma Polygoni Cuspidati CAS NO.:501-36-0 Plant origin and Distribution Polygonum cuspidatum belongs to polygonaceae, is a kind of perennial shrubs. It originates in East Asia, and is widely implanted the middle and south part of China,such as Jiangsu, Jiangxi,Fujian, Shangdong, Henan, Shaanxi and Sichuan Province. We use the wild polygonum cuspidatum in Shaanxi Province as our material. Part of Used:Rhizome Active Ingredients:Resveratrol Specs Avilable:50%, 98% (HPLC) Characteristic Appearance:Yellow brown or white-like fine powder Odor:characteristic Molecular formula:C14H12O3 Main Function (1) Antibacterial, antithrombotic, antiinflammatory and antianaphylaxis. (2) Preventing cancer, especially breast cancer, prostate cancer, endometrial cancer and ovary cancer due to its estrogen role. (3)Antioxidation, delaying aging, preventing osteoporosis, acne ( whelk) and dementia in the elderly. (4)Lowering cholesterin and the blood viscosity , reducing the risk of arteriosclerosis, cardio-cerebrovascular disease and heart disease. (5)Owning good efficacy for treatment of AIDS. Application (1)Applied in food field, it’s used as food additive with the function of lengthening life. (2)Applied in pharmaceutical field, it is frequently used as medicine supplement or OTC’s ingredients and owns good efficacy for treatment of cancer and cardio-cerebrovascular disease. (3)Applied in comestics, it can delay aging and prevent UV radiation. Shelf life:2 years Storage:Store in cool, dry places and keep away from strong light. Packing:25Kg/fiber drum