Description 

Vitamin C plays an important role in the body. It is needed to maintain the health of skin, cartilage, teeth, bone, and blood vessels.

Usage

For adults, the recommended daily amount for vitamin C is 65 to 90 milligrams(mg) a day, and the upper limit is 2,000 mg a day. Although too much dietaryvitamin C is unlikely to be harmful, megadoses of vitamin C supplements might cause: Diarrhea. Nausea.