Resveratrol EXTRA combines 100 mg trans resveratrol per capsule with red wine polyphenols and grape seed extract for antioxidant support. Resveratrol is the compound often associated with the health benefits of red wine. One capsule of Resveratrol EXTRA contains the amount of resveratrol equivalent to an average of 66 bottles of red wine. Recent studies suggest that resveratrol may promote overall health and normal metabolic function as individuals age. This protection may be due, at least in part, to its roles as an antioxidant, scavenging free radicals and maintaining healthy enzyme function. Grape seed extract and red wine concentrate offer complementary polyphenols to maintain good health.