Jarrow Formulas OPCs+95 Grape Seed Extract contains 95% polyphenols from grape seeds (Vitis vinifera) a highly potent phyto-antioxidant. Procyanidins are formed by condensation (polymerization) of flavans (also called catechins) into dimers and oligomers. Jarrow Formulas OPCs+95 Grape Seed Extract 1
