Ingredient · E307a

D-Alpha-tocopherol

Source
Unknown
Not yet classified by editors
Allergen
No
Role in food
Manufacturers add D-alpha-tocopherol primarily as an antioxidant to prevent fats and oils in foods …

What is D-Alpha-tocopherol?

D-alpha-tocopherol is a form of vitamin E, a fat-soluble nutrient. It is often synthetically produced, though it can also be derived from natural sources like vegetable oils.

Is D-Alpha-tocopherol gluten-free?

Gluten is not a concern.

Is D-Alpha-tocopherol a major allergen?

D-alpha-tocopherol is not derived from any of the 14 major allergens that UK law requires to be emphasised on food labels.

What is D-Alpha-tocopherol used for?

Manufacturers add D-alpha-tocopherol primarily as an antioxidant to prevent fats and oils in foods from becoming rancid, thus extending shelf life.

Is D-Alpha-tocopherol safe?

D-alpha-tocopherol is authorised as a food additive in Great Britain and is listed in the Register of Food Additive Authorisations.

Why it's used

Manufacturers add D-alpha-tocopherol primarily as an antioxidant to prevent fats and oils in foods from becoming rancid, thus extending shelf life. It is commonly found in processed foods containing fats and oils, such as baked goods, cereals, and some beverages.

Health notes

D-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. EFSA has evaluated tocopherols, and JECFA has evaluated vitamin E. Typical intakes from food are generally well within safe levels. There are no widespread controversies regarding its use as a food additive.

Allergen info

D-alpha-tocopherol is not derived from any of the 14 major allergens that UK law requires to be emphasised on food labels. Gluten is not a concern.

Foods that contain D-Alpha-tocopherol

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

Last updated: 17 October 2026

Note: This site presents label data from Open Food Facts for general information. It is not medical advice. Check the package label; formulations change.