Resveratrol is a polyphenol naturally found in the skin of red grapes, certain berries, and other plants.&ampnbsp; Scientific studies have shown that Resveratrol supports healthy cardiovascular function.&ampnbsp; Resveratrol, especially when combined with other polyphenols, is known for it's anti-aging effects, as well as for its ability to support a healthy inflammatory response.&ampnbsp; NOW&ampreg; Natural Resveratrol contains a comprehensive blend of polyphenols, including natural resveratrol and proanthocyanins (OPC's from grape seed), plus catechins (green tea extract) for powerful cardiovascular protection.*