Surfactant
OLETH-10 CARBOXYLIC ACID
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
An ether-carboxylate surfactant from oleyl alcohol with a 10-mol ethoxylation chain — cleanses oily soils gently. Generally well tolerated; mild irritation possible at high levels and trace 1,4-dioxane unless purified.
Function
Skin benefits
- Effective oil-removing cleanser
- Emulsifying capability for makeup removers
- Compatible with anionic and nonionic systems
Known concerns
- Mild eye/skin irritation potential at high use levels
- Ethoxylated — trace 1,4-dioxane unless purified
- Less mild than amino-acid surfactants
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related surfactants
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.