Ascorbic Acid, also known as Vitamin C, is a powerful antioxidant that is water-soluble. It is a white powder that is crystalline in form. There are many end-use applications for Ascorbic Acid and it is commonly used in pharmaceutical, food and personal care applications. Our Ascorbic Acid meets the requirements of the United States Pharmacopeia (USP), the Food Chemicals Codex (FCC) and other food and pharmaceutical agencies around the world.