Grape Skin P.e.

We are offering our customers a wide range of Grape Skin P.E., which are available following Specifications :-
Name of product: Grape Skin P.E.
Latin name: Vitis vinifera L.
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(anthocyanin)/white powder to slight yellow powder (resveratrols)
Odor: characteristic
Molecular formula: C27H31O16(anthocyanin), C14H12O3(resveratrols)
Molecular weight: 611 (anthocyanin), 228.24 (resveratrols)
Main function:
Anti-oxidation, reducing the production of free radical and preventing skin from UV radiation
Anti-cancer, lowering blood pressure and nourishing the blood
Reducing blood sugar and cholesterol ,it has the effect on preventing hypertension
Accelerating skin regeneration, anti-aging and making skin be soft and elastic
Maintaining the health of capillary and artery vascular, enhancing the tension of vascular and reducing the risk of cardiovascular disease