PRAIRIE NATURALS - Vitamin C 500mg Ascorbic Acid - 120 Vegetarian Capsule(s) - NPN: 80088755 -- Vitamin C Ascorbic Acid is a Natural Antiviral, Immune Booster, Infection-FighterVitamin C is a water soluble vitamin that is not stored by the body and must be consumed in food or supplemented in our diet. Vitamin C is an important immune booster due to its antiviral and infection-fighting properties. Vitamin C helps the body manage the symptoms of stress. Gluten Free, Veggie Caps