Grape Seed Extract, Proanthodyn™ Antioxidant Protection Source Naturals Grape Seed Extract is a powerful plant product from whole grape seeds. The procyanidins in grape seed extract are a special class of water-soluble bioflavonoids that are excellent free radical scavengers that have been shown to support circulatory health. Preliminary research suggests that the antioxidant protection of grapeseed extract may support a healthy aging brain, and play an important role in maintaining good health.* 100 mg Capsule Option Available: 30, 60, 120 Suggested Use: 1 capsule 1 to 2 times daily. Allergies: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.