Ascorbic Acid, Sodium Ascorbate &  Zinc Citrate are the form of Vitamin C. Vitamin C plays an important role in maintaining the health of your blood vessels, bones, and immune system. It can also help wounds heal. It is an antioxidant, which helps to protect your cells.Ascorbic acid functions as a cofactor, enzyme complement, co-substrate, and a powerful anti-oxidant in various reactions and metabolic processes. It also stabilizes vitamin E and folic acid and enhances iron absorption.