The GNC Herbal Plus Grape Seed Extract 500 mg Extra Strength is a dietary supplement made by the well-known brand GNC. This product contains grape seed extract as its main active ingredient, providing antioxidant support to the body. The formulation is in a convenient capsule form, making it easy to take daily. With 60 capsules per bottle, this supplement offers a strong dose of antioxidants to help protect cells from damage caused by free radicals. Always check the expiration date before purchasing to ensure the product is fresh and effective.