Ingredient glossary

Vitamin E acetate

What Vitamin E acetate does for your skin, who it suits, and what to watch for.

INCI: Tocopheryl Acetate · Also: Alpha-Tocopheryl Acetate

Minor player

In short: Vitamin E acetate delivers antioxidant and oxidative stability, suits most skin types, and the evidence behind it is moderate.

What it does
Antioxidant, oxidative stability
Best for
Most skin types
Evidence
Moderate
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The molecule

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The Glow take

Nice to have, and nothing to overthink.

Vitamin E acetate plays a quiet supporting role, rounding out a formula rather than being the reason you buy it.

— Maya

What it does

  • antioxidant
  • oxidative stability

moderate evidenceWell documented as an oxidation stabiliser for oils.

Why we say this
  • Its benefit to skin depends on hydrolysis to free tocopherol, and tracer work puts that at roughly 1 to 5 percent of the applied dose, rising with UVB exposure.

The vitamin family, at a glance

7 vitamin entries in the base, Vitamin E acetate among them. 5 of the 7 are a supporting active.

  1. Niacinamide
  2. Panthenyl Triacetate
  3. Pro-vitamin B5
  4. Vitamin B12
  5. Vitamin C (LAA)
  6. Vitamin E
  7. Vitamin E acetate
What the family shares: 5 of the 7 are a supporting active in the base; the rest carry other roles.In alphabetical order: the base holds nothing that ranks them.

How much do you need?

Not established

No human trial pins a dose. The reasoning is below, and it is the honest answer.

Why we say this
  • Not established at a stated concentration in a vehicle-controlled leave-on trial: Topically applied alpha-tocopherol acetate was substantially absorbed in skin, with no evidence of conversion within skin to its unesterified form (i.e., free alpha-tocopherol).

Who it's for, and who should skip it

Tends to suit

  • dry
  • normal

Approach with care

  • rare allergy
  • Clogs poresLow
  • Irritation riskLow

How it fits each skin type

  • DrySuits
  • CombinationSuits
  • OilySuits
  • SensitiveSuits

Take extra care if any of these apply to you: rare allergy.

Where it fits in your routine

WhenMorning
Where in the orderAfter cleansing, under your SPF

Plays well with

Vitamin E acetate, answered

Is Vitamin E acetate safe during pregnancy?

Yes. Vitamin E acetate is considered safe to use during pregnancy and breastfeeding. As with anything, if you are unsure it is worth a quick word with your doctor or midwife.

Who should avoid Vitamin E acetate?

Approach Vitamin E acetate with care if any of these apply to you: rare allergy.

What concentration of Vitamin E acetate actually works?

Its concentration is rarely printed on the label, so use the ingredient list as your clue: near the top third it is likely doing real work, near the bottom it is more of a sprinkle.

This, for every label you own

One ingredient is easy. A full label is where it gets confusing. The Ingredient Decoder reads any product and tells you the honest truth, ingredient by ingredient.

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Sources & how we reviewed this

  1. PMID 12537931abstract read, not the full text

Last reviewed . Educational information about a cosmetic ingredient, not medical advice.

What changed on this page

  • : the effective dose from trials, the highest dose tested
  • : what the EU regulates
  • : sources

See the full changelog →