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Surfactant

PEG-80 HYDROGENATED CASTOR OIL

CAS 61788-85-0
78

Safety score · 0–100

Fine

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

A high-ethoxylation hydrogenated castor oil — water-soluble emulsifier that helps oils and fragrances mix into cosmetic bases. CIR-reviewed as safe at use levels; main caveat is purity to limit residual 1,4-dioxane.

Function

SURFACTANT - EMULSIFYINGSURFACTANT - CLEANSING

Skin benefits

  • Effective oil-in-water emulsifier and solubilizer
  • Mild on skin in rinse-off and leave-on
  • Helps disperse fragrances and oils
  • CIR-reviewed PEG castor oil family

Known concerns

  • Possible trace 1,4-dioxane and ethylene oxide if not purified
  • Penetration enhancement on broken skin

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.