Resvital, Raw Red Sour Grape, 90 Capsules, North American Herb & Spice

Resvital is a natural source of resveratrol, a powerful antioxidant. Resvital is made from whole red sour grapes, including the seed, stem, and skin. This is a handmade formula, free of solvents. Resvital also contains trace minerals, particularly chromium and potassium, in a natural form. An excellent natural source of chromium.