Name of Product: Grape Skin P.E.
Latin Name: Vitis vinifera L.
Plant Origin and Distribution
Grape, vitaceae, a kind of deciduous vine. Fruit ripening period from Augest to October. It is origins in Europe, West Asia and North Africa. In China, around the north of Yangtze River are widely produced, and mainly distributed in Xinjiang, Gansu, Shanxi, Hebei, Shandong and other places.
Part of Used: Fruit Skin
Active Ingredients: Polyphenols, Anthocyanin, Resveratrols
CAS No.: 84082-34-8 (Anthocyanin), 501-36-0 (Resveratrols)
Specification Available
UV10-30% (Polyphenols), UV1- 10% (Anthocyanin), HPLC1-10% (Resveratrols)
Characteristic
Appearance: Purple Red Fine Powder/ White Powder to Slight Yellow Powder
Odor: Characteristic
Molecular Formula: C27H31O16 (Anthocyanin), C14H12O3 (Resveratrols)
Molecular Weight: 611 (Anthocyanin), 228.24(Resveratrols)
Main Function
1.With the function of anti-oxidation, reducing the production of free radical and preventing skin from UV radiation;
2.With the function of invigorating the liver and benefiting the kidney;
3.With the function of anti-cancer, lower blood pressure and nourishing the blood;
4.With the function of reducing blood sugar and cholesterol and having the great effect to prevent hypertension;
5.With the function of accelerating skin regeneration, anti-aging and making skin be soft and elastic;
6.Maintaining the health of capillary and artery vascular, enhancing the tension of vascular and reducing the risk of cardiovascular disease.
Application
1.Appllied in pharmaceutical field, it is mainly used  for reducing blood sugar, blood pressure, blood fat and enhancing immunity;
2.Applied in food field, it is mainly used as food additives for colorant and health care not only owning sweet taste, but also brightness color;
3.Applied in cosmetic field, it is mainly used to Antioxidant and UVprotection;
4.Applied in health products field, it's made into capsule,and it has already become one of the top ten salable natural plant extact products and owns the reputation of "natural health care product" and "orally cosmetics" in America.
Shelf Life: 2 years
Storage: Store in cool and dry places, keep away from light.
Packing: 25Kg/Fiber Drum, double plastic bag inside, with carton  
             outside. 1Kg/Bag, aluminum foil bag vacuum packing.