Synergistic combination of 500 mg of calcium ascorbate and 50 mg of BerryRich™, an ORAC-rich whole fruit blend. Easily absorbed, gentle on the stomach, and non-acidic BioCgel from Natural Factors. Vitamin C is considered the top healthy aging and longevity vitamin by many researchers, is an important antioxidant vitamin involved in the growth and repair of all tissues of the body, wound healing, and the health of connective tissues, bones, cartilage, teeth and gums.