Swisse Ultiboost Grape Seed is a premium quality formula to support collagen formation and skin health, as well as provide antioxidant support. The Grape Seed (Vitis vinifera) in this Swisse formula has been formulated based on scientific evidence to provide a multi-purpose formula in a convenient dose. It supports Collagen Production through Vitamin C as it plays an integral role in the formation of collagen. Collagen is a major structural protein, important for strong connective tissue to help maintain skin integrity and appearance. Ultiboost Grape Seed boosts skin health through this Vitamin C as it helps the formation of connective tissue and supports the healing process of minor wounds. This makes the formualtion a potent antioxidant, as the antioxidant properties of grape seed and vitamin C help protect against free radical damage. Grape seeds contain high levels of proanthocyanidins, which are naturally occurring bioflavonoids that are also found in fruits and vegetables.