D-alpha Tocopherol

D-alpha-tocopherol is a form of vitamin E, a fat-soluble nutrient naturally found in foods like vegetable oils, nuts, and seeds. It is often produced commercially by chemically modifying natural vitamin E sources.

Manufacturers add D-alpha-tocopherol primarily as an antioxidant to protect fats and oils in foods from becoming rancid, which helps extend shelf life. It is commonly found in plant-based milks, juices, and other beverages where fat oxidation is a concern.

In the US, D-alpha-tocopherol is generally recognized as safe (GRAS) by the FDA when used as a nutrient or antioxidant. As a form of vitamin E, it acts as an antioxidant in the body, protecting cells from damage. The Joint FAO/WHO Expert Committee on Food Additives (JECFA) and the European Food Safety Authority (EFSA) have evaluated vitamin E and its derivatives, generally finding them safe for use. Evidence suggests that typical dietary intakes of vitamin E are safe and beneficial.