Ingredient review
Ethoxy-Ethoxyvinyl Tetramethylcyclohexene
INCI: ETHOXY-ETHOXYVINYL-TETRAMETHYLCYCLOHEXENE
A synthetic fragrance ingredient that adds a woody scent; generally safe at low levels but may cause sensitivity in some people.
In plain English
This is a man-made chemical used to give products a pleasant, woody smell. It's added in tiny amounts to perfumes, lotions, and other cosmetics. While it's considered safe for most people, those 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
Ethoxy-Ethoxyvinyl Tetramethylcyclohexene 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 Ethoxy-Ethoxyvinyl Tetramethylcyclohexene.
- 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 organic compound from the cyclohexene family, specifically designed to impart a woody, slightly sweet fragrance note in cosmetic formulations.
How it works
It works by interacting with olfactory receptors in the nose to produce a scent perception. In a product, it simply contributes to the overall fragrance profile and has no known active skincare function.
Pros
Pleasant woody scent
Adds a subtle, sophisticated woody note that many people find appealing in perfumes and lotions.
Low irritation risk for most
At typical low concentrations, it is unlikely to cause irritation for the majority of users.
Cons and cautions
Potential allergen
As a synthetic fragrance ingredient, it can trigger allergic reactions or contact dermatitis in sensitive individuals.
No skincare benefit
This ingredient serves only as a fragrance and does not moisturize, protect, or improve skin health.
Best for
- People who enjoy woody-scented products
- Those without known fragrance sensitivities
Use caution if
- Individuals with diagnosed fragrance allergies or very sensitive skin
Usage tips
Safety summary
Generally recognized as safe at low concentrations used in cosmetics, but can be a skin sensitizer for a small percentage of people with fragrance allergies.
Research notes
Limited peer-reviewed studies specifically on this compound, but it is part of a well-studied class of synthetic fragrance ingredients with established safety profiles through industry panels like IFRA and RIFM.
Common label clues
- Typical concentration
- Very low, typically less than 1%
- Regulatory status
- Approved for use in cosmetics in the EU, US, and many other regions, subject to concentration limits set by fragrance safety standards.
- Common uses
- Fragranced skincare, Perfumes, Body lotions, Hair products
- Environmental note
- As a synthetic compound, its environmental persistence is not well-documented, but it is used in very small amounts.
Good to know
- This ingredient is often listed under 'fragrance' or 'parfum' on labels, so it may not appear by name.
- Regulatory bodies like the IFRA (International Fragrance Association) set safe usage limits for this ingredient.
Common questions
What is Ethoxy-Ethoxyvinyl Tetramethylcyclohexene in beauty products?
This is a man-made chemical used to give products a pleasant, woody smell. It's added in tiny amounts to perfumes, lotions, and other cosmetics. While it's considered safe for most people, those with very sensitive skin or fragrance allergies might want to avoid it.
What does Ethoxy-Ethoxyvinyl Tetramethylcyclohexene do in a beauty product?
It works by interacting with olfactory receptors in the nose to produce a scent perception. In a product, it simply contributes to the overall fragrance profile and has no known active skincare function.
Is Ethoxy-Ethoxyvinyl Tetramethylcyclohexene safe for most people?
Generally recognized as safe at low concentrations used in cosmetics, but can be a skin sensitizer for a small percentage of people with fragrance allergies.
Who should be careful with Ethoxy-Ethoxyvinyl Tetramethylcyclohexene?
Individuals with diagnosed fragrance allergies or very sensitive skin
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.