Citric Acid And Mixed Tocopherols

Citric acid is a weak organic acid found naturally in citrus fruits like lemons and oranges. It is commercially produced through the fermentation of carbohydrates by specific molds, primarily Aspergillus niger. Mixed tocopherols are a form of vitamin E, a fat-soluble nutrient naturally found in vegetable oils, nuts, and seeds.

Citric acid is used as an acidity regulator, flavoring agent, and preservative in a wide variety of foods and beverages. Mixed tocopherols are primarily used as antioxidants to prevent fats and oils from becoming rancid, extending the shelf life of products. They are often found in processed foods containing fats and oils, such as salad dressings and frozen meals.

Citric acid is Generally Recognized As Safe (GRAS) by the FDA for use in food. It is considered safe when consumed in amounts typically found in food. JECFA and EFSA have evaluated citric acid and established acceptable daily intakes. Mixed tocopherols are also considered safe and are a source of vitamin E. The FDA lists mixed tocopherols as GRAS. No significant health concerns are associated with typical dietary intake of either ingredient.