The Grapeseed Extract with Resveratrol formula provides a concentrated blend of standardized proanthocyanidins found in grapeseed and skins. The proanthocyanidins and flavonoids in this formula are rapidly absorbed and distributed throughout the body, helping to eliminate free radicals while promoting healthy collagen formation. Grapeseed extract hZelps to maintain healthy platelet function and other aspects of platelet responses,30 and protects the central nervous system from reactive oxygen species.31 This whole grape extract contains a spectrum of polyphenols that are naturally contained in red wine such as proanthocyanidins, anthocyanins, flavonoids, etc. This blend also provides standardized resveratrol, the polyphenol in red wine that has shown so many health benefits … and the plant extract pterostilbene, which researchers have found works synergistically with resveratrol to activate one’s “longevity genes.”