Surfactant
C12-15 ALKETH-7 CARBOXYLIC ACID (FORMERLY C12-15 PARETH-7 CARBOXYLIC ACID)
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A surfactant from ethoxylated C12-15 alcohols that helps cleanse skin by removing dirt and oils. Generally tolerated, with mild irritation possible in sensitive users at higher use levels.
Function
Skin benefits
- Effective surfactant for cleansing
- Useful pH adjuster in formulations
- Compatible with diverse formulations
Known concerns
- Possible mild irritation at higher %
- Trace 1,4-dioxane potential from ethoxylation
- May strip natural oils on prolonged use
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.