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PPG-PEG surfactant

PPG-3-ISODECETH-1

CAS 155683-77-5
65

Safety score · 0–100

Fine

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

PPG-3-Isodeceth-1 is a propoxylated ethoxylated isodecyl alcohol nonionic surfactant. It functions as an emulsifier and solubilizer for oils and fragrances in cosmetic formulations.

Skin benefits

  • Nonionic emulsifier and wetting agent for cosmetic formulation
  • Provides solubilization of oils and fragrances
  • Compatible with broad pH range

Known concerns

  • Propoxylated-ethoxylated structure may carry trace 1,4-dioxane if unpurified
  • Penetration enhancing effect on compromised skin barriers
  • Not aligned with clean-beauty positioning

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.