With BioPerine! Vitamin C is an essential, water-soluble vitamin which must be obtained through diet or supplementation. It is one of the most potent antioxidant nutrients and plays an essential role in the functioning of white blood cells, which are vital components of the immune system. Additionally, it aids in collagen (connective tissue) formation, which is important for healthy skin and joints. Vitamin C is beneficial for healthy gums. This formulation provides pure Vitamin C along with Rose Hips fruits to aid in boosting your immune system. Note: Manufacturers continually change product specifications. While we try our best to keep product descriptions up to date, they do not necessarily reflect the latest information available from the manufacturer. We are not responsible for incorrect or outdated product descriptions and/or images.