Other Ingredients: Calcium carbonate, vegetable cellulose, vegetable stearic acid, silica, vegetable magnesium silicate, vegetable magnesium stearate, vanillin.
Directions: As a dietary supplement, take 1 tablet daily.
Caution: If you are pregnant or nursing do not take this product.
Vitamin C works within the body to support the immune system. It helps to make anti-viral agents that help to fight diseases and bacteria. It also helps to improve the function of the mucous membranes. The mucous membranes are important to the function of the immune system, because they help to keep bacteria from entering the body.