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Product description


New Produced 95% OPC Proanthocyanidins Grape Seed Extract with Natural High Purity

Product Description
What is Grape Seed Extract ?
Grape seed extract is mainly composed of proanthocyanidins, catechins, epicatechins, gallic acid, epicatechin gallate and other polyphenols. Its antioxidant effect is 30-50 times that of vitamin C and vitamin E. Proanthocyanidins are extremely active and can inhibit carcinogens in cigarettes. The ability to capture free radicals in the water phase is 2-7 times that of general antioxidants. , Such as more than twice the activity of α-tocopherol.

Product name
Grape Seed Extract
Appearance
Brown red powder
Botannical source
Vitis vinifera Linn
Test Method
UV
Specification
95% Proanthocyanidins
Mesh 
100% pass 80 mesh
Application
Health care/ Skin care
Shelf Life
2 years

Application of Grape Seed Extract

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