NutriBiotic® Ascorbic Acid delivers 100% pharmaceutical grade vitamin C (L-ascorbic acid) in a highly soluble, crystalline powder. Vitamin C, an essential nutrient to the body, provides antioxidant protection to the immune system, as well as maintains the health of blood vessels, tissue, cartilage, bones, eyes, and other organ systems.* Vitamin C is also required for the biosynthesis of collagen, L-carnitine, and neurotransmitters.* The combined positive effects of vitamin C make it vital to the body’s overall health. Each serving of NutriBiotic Ascorbic Acid supplies 2000 mg of vitamin C.