Ingredient

Tocopherol Acetate

Tocopherol acetate is a stabilized form of vitamin E that acts as an antioxidant.

See medicines used for Nutrition & Energy
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437
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1
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436
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13
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424

MFDS ingredient code M223240

What does it do?

Tocopherol acetate belongs to the vitamin E family and is primarily used as a vitamin supplement or antioxidant. It helps prevent cellular damage and supports immune function.

This ingredient is converted into active vitamin E in the body, protecting the lipids of cell membranes and safeguarding cells from harmful reactive oxygen species. It helps reduce oxidative stress and maintain cell health.

Commonly used for

Approved uses differ by product. Check each product's information for its actual use.

Good to know

Tocopherol acetate is produced in acetate form to increase the stability of vitamin E, making it easier to store and handle than pure vitamin E. This is a distinctive characteristic that sets it apart from other forms of vitamin E.

Medicines containing this ingredient

Even with the same ingredient, strength, dosage form and how it is taken can differ.

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437 total

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Even with the same ingredient, dosage and approved uses can differ by strength, dosage form and combined ingredients. Check each product's information before taking it.

Combined ingredients

Ingredients used together with this ingredient in combination products.

Questions about this ingredient

  • QWhat effect does tocopheryl acetate have in the body?

    Once converted to active vitamin E in the body, it protects cell membranes' lipids and shields cells from harmful reactive oxygen species. This ingredient is described as helping to reduce oxidative stress and support cell health and immune function.

    Answers 1 · 2026.09.14

  • QI am taking several products that contain vitamin E.

    Tocopherol acetate is a vitamin E component used in various products as a vitamin supplement or antioxidant, so taking multiple products may result in overlapping vitamin E intake. Please compare the ingredient lists of each product and confirm with a pharmacist whether it is safe to take them together.

    Answers 1 · 2026.09.14

  • QIs tocopheryl acetate the same as vitamin E?

    Tocopherol acetate is a form of vitamin E that has been modified to increase its stability through acetylation, converting to active vitamin E in the body. It is characterized by being easier to store and handle than pure vitamin E.

    Answers 1 · 2026.09.14

For anything that needs medical judgment, consult a doctor or pharmacist.

SourceKorea Ministry of Food and Drug Safety (Drug Safety Korea)

This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.