Grape Seed Rich is a convenient & effective way to achieve health benefits of antioxidants year round.
...Natural Factors Grape Seed Rich is a non-GMO 100:1 standardized extract of grape seeds, guaranteed to contain a minimum of 95% polyphenols & 80% proanthocyanidins. It is a rich source of antioxidants that help the body fight free radical damage & inflammation, help strengthen blood vessels, & support night vision.