Nature's Bounty Vitamin C, Vitamin Supplement is made to improve immune system and heart's health. It consists of Vitamin C, which is an important element that allows better functioning of white blood cells. It also encourages healthy blood flow through blood vessels. It provides with antioxidant support that helps fight against cell damaging oxidative stress and makes the joints, skin, and gums strong. While it provides the body with essential vitamin, it also reduces the risk of developing aches and pains throughout the body.