Sometimes known as ascorbic acid, vitamin C is a water-soluble vitamin found in such foods as citrus fruits, green and leafy vegetables, tomatoes and cauliflower. In addition to the formation of collagen, vitamin C is a key protector of the body from the ravages of potentially harmful free radicals, as well as an effective aid in maintaining a healthy immune system. The body cannot make or store vitamin C, so it must be replaced every day because much of it is washed out of the body daily through the kidneys. To make sure you're receiving enough of the right type of vitamin C, Bronson has many special formulas. Order one today! Ascorbic acid in a sustained-release medium. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.