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Emulsifier

CETETH-10

CAS 9004-95-9 / 14529-40-9 Updated
75

Safety score · 0–100

Fine

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

About

A cetyl alcohol ethoxylated with 10 PEG units — works as an emulsifier and solubilizer. Generally well-tolerated; like all ethoxylates trace 1,4-dioxane is the main caveat.

Skin benefits

  • Reliable non-ionic emulsifier
  • Solubilizes oils into water
  • Pearling and viscosity contributor
  • Low irritation at cosmetic conc

Known concerns

  • Ethoxylated — possible trace 1,4-dioxane
  • Mild eye and skin irritant at high conc
  • Use purified cosmetic grade

References

EU

EU CosIng database

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

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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.