Quercetin (Bioflavonoids) 125 mg; Hesperidin (from bitter orange [Citrus × aurantium] fruit) 100 mg; Rutin Powder (Sophora japonica, Flower bud) 50 mg; Vitamin C (ascorbic acid)100mg; Grape Seed Extract (Vitis vinifera; 92% polyphenols) 50 mg; Japanese knotweed (Polygonum cuspidatum) extract (root)100 mg; (standardized to contain 50% trans resveratrol (50 mg)