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Surfactant

SODIUM LAURETH-6 CARBOXYLATE

CAS 33939-64-9
72

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 — cleans skin and hair gently with low irritation. Common SLS alternative; trace 1,4-dioxane is the only watch-point and purification controls it.

Function

CLEANSINGFOAMINGSURFACTANT - CLEANSING

Skin benefits

  • Mild cleanser, low irritation profile
  • Gentle alternative to sulfates
  • Good lather and viscosity in formulas
  • Compatible with sensitive skin

Known concerns

  • Ethoxylated; trace 1,4-dioxane possible if not purified
  • Mildly drying at high use levels

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.