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Surfactant

PEG-2 LAURATE

CAS 141-20-8 Updated
62

Safety score · 0–100

Fine

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

About

A short-chain PEG fatty ester used as a mild surfactant or emulsifier. Low-PEG grades carry higher dioxane risk, so refined grade is important.

Skin benefits

  • Co-emulsifier and surfactant
  • Improves spreadability in lotions

Known concerns

  • Low-PEG ester — higher dioxane risk than longer PEGs
  • Requires highly purified grade
  • Possible mild eye irritation

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.