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Emulsifier

C12-15 ALKETH-12

CAS 106232-83-1 (generic)/68131-39-5 (generic)
81

Safety score · 0–100

Good

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

A C12-15 alcohol ethoxylate with 12 EO units — well into the mild solubiliser range. Widely used in lightweight lotions and serums. Class is CIR-affirmed safe; main caveat is supplier-side dioxane control.

Function

SURFACTANT - EMULSIFYING

Skin benefits

  • Mild non-ionic emulsifier
  • Good solubilising power
  • Smooth, light feel in lotions

Known concerns

  • Trace 1,4-dioxane if not purified
  • Mild eye irritation at high concentration

References

EU

EU CosIng database

European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.

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Same plant / compound family

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Check your shelf

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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.