Ingredient review
Methyl Cyclohexylacetate
INCI: METHYL CYCLOHEXYLACETATE
A synthetic fragrance ingredient that adds a sweet, fruity scent; generally considered safe at low concentrations but may cause irritation in sensitive individuals.
In plain English
Methyl cyclohexylacetate is a man-made chemical that smells sweet and fruity, like berries or pineapple. It is added to skincare and beauty products to give them a pleasant scent. Because it is a fragrance ingredient, it is used in very small amounts and is generally considered safe, but people with very sensitive skin or fragrance allergies might want to avoid it.
Review score
Safety, usefulness, and evidence
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
Quick decision guide
Useful, but context matters
Methyl Cyclohexylacetate 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.
- Step 1Start with the score, then check the irritation and clogging risk before judging Methyl Cyclohexylacetate.
- Step 2Use the "Best for" and "Use caution if" sections to match the ingredient to your skin, not just to a marketing claim.
- 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
lowLess likely to sting, burn, or bother most users, though sensitive skin can still react.
Clogging risk
lowLess likely to feel heavy or contribute to clogged pores for most skin types.
Evidence level
moderateThere is useful support, but formula details and claim strength still matter.
What it is
A synthetic ester compound produced through chemical synthesis, used exclusively as a fragrance ingredient in cosmetics and personal care products.
How it works
It works by evaporating from the skin's surface and interacting with olfactory receptors in the nose, creating a perception of a sweet, fruity scent. It does not provide any skincare benefit beyond fragrance.
Pros
Pleasant scent
Adds a sweet, fruity aroma that can make the product more enjoyable to use.
Low irritation risk for most
At typical low concentrations, it is well-tolerated by the majority of skin types.
Cons and cautions
Fragrance allergen potential
Like many synthetic fragrances, it can cause contact dermatitis or irritation in sensitive individuals.
No skincare benefit
It serves only as a scent additive and does not moisturize, protect, or treat the skin.
Best for
- People who enjoy scented skincare products and do not have fragrance sensitivities
- Those looking for a sweet, fruity scent in their routine
Use caution if
- Individuals with known fragrance allergies or very sensitive skin
- Anyone following a fragrance-free skincare routine
Usage tips
Safety summary
Methyl cyclohexylacetate is considered safe for use in cosmetics at low concentrations by major regulatory bodies, including the IFRA and the Cosmetic Ingredient Review (CIR) panel. However, like all fragrance ingredients, it carries a small risk of skin irritation or allergic reaction in sensitive individuals.
Research notes
Limited peer-reviewed research specifically on methyl cyclohexylacetate; safety assessments rely on general fragrance ingredient data and IFRA standards. No significant toxicity or carcinogenicity has been reported at cosmetic use levels.
Common label clues
- Typical concentration
- Typically used at very low levels, often below 1% in leave-on products
- Regulatory status
- Approved for use in cosmetics in the EU, US, and many other regions, subject to IFRA standards for safe concentration limits.
- Common uses
- Fragranced creams, Lotions, Perfumes, Body washes
- Environmental note
- As a synthetic compound, its environmental persistence and bioaccumulation potential are low, but it is not biodegradable in all conditions.
Good to know
- Methyl cyclohexylacetate is often listed simply as 'fragrance' or 'parfum' on ingredient labels, so it may not appear by name.
- It is regulated as a fragrance ingredient by the International Fragrance Association (IFRA) and is generally considered safe within recommended limits.
Common questions
What is Methyl Cyclohexylacetate in beauty products?
Methyl cyclohexylacetate is a man-made chemical that smells sweet and fruity, like berries or pineapple. It is added to skincare and beauty products to give them a pleasant scent. Because it is a fragrance ingredient, it is used in very small amounts and is generally considered safe, but people with very sensitive skin or fragrance allergies might want to avoid it.
What does Methyl Cyclohexylacetate do in a beauty product?
It works by evaporating from the skin's surface and interacting with olfactory receptors in the nose, creating a perception of a sweet, fruity scent. It does not provide any skincare benefit beyond fragrance.
Is Methyl Cyclohexylacetate safe for most people?
Methyl cyclohexylacetate is considered safe for use in cosmetics at low concentrations by major regulatory bodies, including the IFRA and the Cosmetic Ingredient Review (CIR) panel. However, like all fragrance ingredients, it carries a small risk of skin irritation or allergic reaction in sensitive individuals.
Who should be careful with Methyl Cyclohexylacetate?
Individuals with known fragrance allergies or very sensitive skin Anyone following a fragrance-free skincare routine
Research sources
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.