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Surfactant

SODIUM C9-11 PARETH-6 CARBOXYLATE

CAS 174125-28-1
62

Safety score · 0–100

Fine

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

A mild ether carboxylate surfactant — cleanses with low irritation. Generally well tolerated; main caveat is trace 1,4-dioxane from the ethoxylation process if not removed.

Function

CLEANSINGSURFACTANT - EMULSIFYINGSURFACTANT - CLEANSING

Skin benefits

  • Mild ether carboxylate surfactant
  • Good cleansing with low irritation
  • Compatible with mild formulas

Known concerns

  • PEG/ethoxylated chain — trace 1,4-dioxane possible if not stripped
  • Mild eye irritation in high concentration

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, so always read the physical product label and consult a healthcare professional for personal concerns.