Pomeratrol, has been shown to contain a number of powerful antioxidant compounds including polyphenolics and anthocyanidins. Pomegranate is especially high in Punicosides, which has been shown to support healthy cellular function. NOW Pomeratrol contains Pomegranate Extract, standardized to 80% Polyphenols and 40% Punicosides. In addition, NOW Foods Pomeratrol contains Trans-Resveratrol, another potent antioxidant that helps to protect cells against DNA damage and antioxidant that helps to protect cells against DNA damage and helps to sustain healthy cell cycles. NOW Foods Pomeratrol's combination of antioxidant power and cellular protection thus provides strong support against abnormal cell growth, as well as against the effects of aging.