Ascorbic Acid Vitamin C To Protect Color

Ascorbic acid is a form of vitamin C, an essential nutrient for human health. It occurs naturally in many fruits and vegetables. Industrially, it is often produced through a fermentation process using glucose, typically derived from corn or other plant sources.

Ascorbic acid is added to foods primarily as an antioxidant to prevent spoilage and maintain color, especially in fruits and vegetables. It can also act as an acidulant to enhance flavor. It is commonly found in canned fruits, juices, processed meats, and baked goods.

Ascorbic acid is generally recognized as safe (GRAS) by the FDA when used as a nutrient or for its technical effects. It is an essential vitamin, and deficiency can lead to scurvy. JECFA and EFSA have evaluated ascorbic acid and established acceptable daily intakes. At typical dietary levels, it is safe and beneficial. High doses may cause digestive upset in some individuals.