Whole Food Vitamin & Mineral Blend: Vitamin C

Vitamin C, also known as ascorbic acid, is an essential nutrient naturally found in many fruits and vegetables. It is often produced commercially through a process involving the fermentation of glucose, typically derived from corn or wheat. It functions as a vitamin in the body and is also used as an antioxidant in food.

Manufacturers add Vitamin C to foods and supplements as a nutrient to fortify products and as an antioxidant to help preserve freshness and color. It is commonly found in beverages, cereals, processed meats, and dietary supplements.

Vitamin C is an essential nutrient for human health, involved in immune function and collagen production. The US National Academies have established an Upper Intake Level (UL) for Vitamin C. Major international bodies like JECFA and EFSA have evaluated Vitamin C. It is generally recognized as safe (GRAS) by the FDA when used as a nutrient or antioxidant. High doses may cause digestive upset in some individuals, but it is water-soluble, and excess is typically excreted.