Description: OPCs + 95 contains 95% Polyphenols from grape seed (Vitis vinifera), a highly potent phyto-antioxidant. Procyanidins are formed by condensation (polymerization) of flavans (also called catechins) into diners and oligomners.The Inside Scoop: A Phyto-AntioxidantNutrition Facts: Serving Size (cap) 1 Servings Per 100 Ingredient Details: 100 mg Grape Seed (Vitis vinifera)(100:1 Extract) From grape seed, 95% Polyphenols consisting of approximately: Catechins, Epicatechins 10 mg, Dimers 15 mg, Oligomers 67 mg, Gallic Acid 3 mg.Suggested Use: OPCs + 95 contains 95% Polyphenols from grape seed (Vitis vinifera), a highly potent phyto-antioxidant. Procyanidins are formed by condensation (polymerization) of flavans (also called catechins) into diners and oligomners.Warnings: Contains NO common allergens.OPCs + 95 contains 95% Polyphenols from grape seed (Vitis vinifera), a highly potent phyto-antioxidant. Procyanidins are formed by condensation (polymerization) of flavans (also called catechins) into diners and oligomners. These statements have not been evaluated by the Food and Drug Administration (FDA). This product is not intended to diagnose, treat, cure or prevent any disease. .