Vitamin C is one of the essential antioxidant that serves all body cells, it has a great rule in immune system and avoiding cell damage duo to free radicals and oxidative stress. PHL Vitamin C 1000 mg in the form of Ascorbic acid cover the daily requirement of vitamin C, even if there is high demand of vitamin C in case of some disease, smoking or physical activity. Vitamin C is water soluble, that's mean it cant be stored in the body and daily supplementation is necessary. Support overall body reactions in case of fatigue and physical or mental stress Help to prevent and treat case of anemia duo to its ability to increase iron absorption Improve physical endurance