Each capsule of Resveratrol Max contains 250 mg of trans-resveratrol, the biologically active form of this polyphenol.
Resveratrol (also known as trans-resveratrol or trans-3,4',5-trihydroxystilbene) is a potent antioxidant polyphenol found in grape skin (Vitis vinifera), berries, plants such as Fallopia japonica and red wine.