Nature's Bounty Vitamin C 500mg is a dietary supplement containing 100 tablets designed to support immune system health. Each tablet provides 500mg of pure Vitamin C in an easy-to-take form, helping maintain overall wellness and immune function. This supplement comes in a dark green bottle containing 100 tablets. As a vitamin supplement, it helps support immune system function and overall health. Vitamin C is an essential nutrient that the body cannot produce on its own and must be obtained through diet or supplementation. The 500mg dosage is a common supplemental amount that can help maintain adequate Vitamin C levels when taken as directed. As with any supplement, consult with a healthcare provider before starting use.