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NOW® Grape Seed Extract is a highly concentrated extract with a minimum of 90% polyphenols, including oligomeric proanthocyanidins (OPCs), which are the potent water-soluble free radical scavenging compounds found in grape seeds.* A growing body of research indicates that grape seed OPCs may help to support the health of vascular, bone, kidney, brain and other tissues by supporting a healthy, balanced immune response to oxidative and metabolic stress.*
Natural color variation may occur in this product.
This extra strength product has two and a half times the grape seed extract (250 mg per capsule) as in their regular strength product (100 mg per capsule).