Unlike most vitamin C products, Premier Vitamin C is a 100% natural botanical vitamin C formula with no synthetic ascorbic acid or calcium ascorbate added. It features Camu Super-C (100 mg/cap) coupled with Super C-Pro Blend (210 mg/cap), and Super C-Pro Support (116 mg). Vitamin C is a water-soluble vitamin which must be obtained through the diet. In human biochemistry, it acts as a free radical scavenger and antioxidant while providing important health factors. Vitamin C supports the healthy biosynthesis of collagen and carnitine as well as neurotransmitter formation.