DL-Alpha-tocopherol

DL-alpha-tocopherol is a synthetic form of vitamin E, an essential nutrient. It is produced through chemical synthesis, often starting from petrochemical sources. It is widely used as an antioxidant to prevent fats and oils from becoming rancid.

Manufacturers add DL-alpha-tocopherol primarily for its antioxidant properties, helping to extend the shelf life of foods containing fats and oils. It is commonly found in processed foods such as baked goods, cereals, and some beverages, as well as in dietary supplements.

DL-alpha-tocopherol is authorised as a food additive in Great Britain and is listed in the Register of Food Additive Authorisations. It functions as an antioxidant. The European Food Safety Authority (EFSA) has evaluated vitamin E compounds. While vitamin E is essential for health, the health implications of consuming synthetic forms at typical dietary levels are generally considered safe, with no significant controversies reported.