Grape seed extract is the spin-off of grape manufacturing, the most effective antioxidants from plant source. Studies show that Oligomeric proanthocyanidins (OPCs) is the main bioactive ingredient of grape seed extract; Antioxidant capabilities are 20 times more powerful than vitamin C and 50 times more potent than vitamin E, and thus it can powerfully remove radicals and improve immunity.
Bioactive ingredient: Oligomeric proanthocyanidins (OPCs)
Benefits
1. Antioxidation activity
2. Skin whitening and softening
3. To prevent from nervous injury
4. To improve microcirculation and increase vascular elasticity
5. To prevent against and relief retinopathy caused by diabetes, arteriosclerosis, inflammation and decrepitude.
Specifications
95% OPC/ORAC Value 8000 UV
Audited Supplier 
){kind=link}