Ingredient review

Methyl Acetylaminobenzoate

INCI: METHYL ACETYLAMINOBENZOATE

A synthetic fragrance ingredient that adds a pleasant scent but offers no skincare benefits; generally safe at low levels but may cause sensitivity in some individuals.

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In plain English

Methyl acetylaminobenzoate is a man-made chemical used to give cosmetics and personal care products a specific scent. It doesn't moisturize, treat, or improve your skin — it's purely there for fragrance. While it's considered safe in the tiny amounts used in products, people with very sensitive skin or fragrance allergies might want to avoid it.

Review score

Safety, usefulness, and evidence

3.5Good
3.5/ 5

Potentially useful with some tradeoffs

The evidence base is useful, but some claims depend heavily on the formula.

Risk flags are low for most users, though the finished product can still irritate.

Source
synthetic
Evidence
moderate
Irritation
low
Clogging risk
low
How reviews are scored

Quick decision guide

Useful, but context matters

Methyl Acetylaminobenzoate is generally a lower-concern ingredient when the full formula suits your skin.

Plain-English read

Treat this as a practical screening step before you compare products that contain this ingredient.

  1. Step 1Start with the score, then check the irritation and clogging risk before judging Methyl Acetylaminobenzoate.
  2. Step 2Use the "Best for" and "Use caution if" sections to match the ingredient to your skin, not just to a marketing claim.
  3. Step 3If a product stings, breaks you out, or worsens irritation, judge the finished formula and stop using it even if the ingredient scores well.

Score terms in plain English

Irritation risk

low

Less likely to sting, burn, or bother most users, though sensitive skin can still react.

Clogging risk

low

Less likely to feel heavy or contribute to clogged pores for most skin types.

Evidence level

moderate

There is useful support, but formula details and claim strength still matter.

What it is

A synthetic ester derived from anthranilic acid, used as a fragrance ingredient in cosmetics and personal care products.

How it works

It contributes to the overall fragrance profile of a product by providing a sweet, floral, or fruity note. It does not have any active skincare function.

Pros

Pleasant scent

Adds a sweet, floral, or fruity note that makes products more enjoyable to use.

Low irritation risk

At typical low concentrations, it rarely causes irritation for most people.

Cons and cautions

No skincare benefit

This ingredient does not hydrate, protect, or improve skin health — it only adds fragrance.

Potential allergen

Fragrance ingredients are common allergens; those with sensitivities may experience redness, itching, or breakouts.

Best for

  • Those who enjoy scented products and do not have fragrance allergies
  • People looking for a pleasant sensory experience in their routine

Use caution if

  • Individuals with known fragrance allergies or sensitive skin prone to irritation

Usage tips

If you have sensitive skin, patch test a scented product before full application.
Look for products labeled 'fragrance-free' if you want to avoid this ingredient entirely.

Safety summary

Methyl acetylaminobenzoate is considered safe for use in cosmetics at low concentrations. However, like all fragrance ingredients, it can cause allergic reactions in sensitive individuals.

Research notes

Limited peer-reviewed research specifically on this ingredient; safety assessments rely on general fragrance ingredient guidelines and industry standards.

Common label clues

Typical concentration
Typically used at very low concentrations (under 1%) as a fragrance component
Regulatory status
Approved for use in cosmetics in the EU, US, and many other regions, with usage limits set by the International Fragrance Association (IFRA).
Common uses
Fragranced products, Perfumes, Body lotions, Cleansers
Environmental note
As a synthetic compound, its environmental impact depends on manufacturing processes and disposal; it is not known to be biodegradable.

Good to know

  • Fragrance ingredients like this one are often listed simply as 'fragrance' or 'parfum' on labels, so you may not see the specific name.
  • Regulatory bodies like the IFRA set usage limits to ensure safety in cosmetics.

Common questions

What is Methyl Acetylaminobenzoate in beauty products?

Methyl acetylaminobenzoate is a man-made chemical used to give cosmetics and personal care products a specific scent. It doesn't moisturize, treat, or improve your skin — it's purely there for fragrance. While it's considered safe in the tiny amounts used in products, people with very sensitive skin or fragrance allergies might want to avoid it.

What does Methyl Acetylaminobenzoate do in a beauty product?

It contributes to the overall fragrance profile of a product by providing a sweet, floral, or fruity note. It does not have any active skincare function.

Is Methyl Acetylaminobenzoate safe for most people?

Methyl acetylaminobenzoate is considered safe for use in cosmetics at low concentrations. However, like all fragrance ingredients, it can cause allergic reactions in sensitive individuals.

Who should be careful with Methyl Acetylaminobenzoate?

Individuals with known fragrance allergies or sensitive skin prone to irritation

Research sources

International Fragrance Association (IFRA) StandardsOpenCosIng - European Commission DatabaseOpen

Ingredient reviews are educational and are not medical advice. Patch test new products and ask a licensed clinician about persistent irritation, allergies, pregnancy-specific questions, or diagnosed skin conditions.