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Nonionic surfactant

ISOLAURETH-3

70

Safety score · 0–100

Fine

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

Isolaureth-3 is a polyethoxylated isolauryl alcohol used as a mild surfactant and solubilizer. It improves how oils and waters mix in a formulation and is generally well tolerated.

Skin benefits

  • Nonionic surfactant and solubilizer
  • Helps blend oils into water
  • Mild on skin in finished products

Known concerns

  • Ethoxylation byproduct 1,4-dioxane needs control
  • Limited dedicated CIR review
  • Avoid on broken skin

References

EU

EU CosIng database

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

Related nonionic surfactants

58
NONOXYNOL-11
Nonionic surfactant

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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.