Emollient
CETYL C12-15-PARETH-9 CARBOXYLATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
An ethoxylated fatty-alcohol carboxylate ester — a mild emollient and emulsifier that smooths skin and helps oils blend into water. Generally well tolerated with the usual ethoxylation purity caveat.
Function
Skin benefits
- Mild emollient surfactant
- Improves spread and slip
- Helps emulsify oils into water
- Smooths skin feel
Known concerns
- Trace 1,4-dioxane possible from ethoxylation if unpurified
- Limited ingredient-specific toxicology
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related emollients
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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.