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Emulsifier

PEG-2 HYDROGENATED CASTOR OIL

CAS 61788-85-0
68

Safety score · 0–100

Fine

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

Hydrogenated castor oil ethoxylated with two ethylene oxide units. A solubiliser and emollient. Safe at cosmetic levels with purified material.

Function

SURFACTANT - EMULSIFYING

Skin benefits

  • Solubiliser for oils and fragrances
  • Stabilises emulsions
  • Mild non-ionic surfactant
  • Pleasant skin feel

Known concerns

  • Ethoxylated — trace 1,4-dioxane risk if poorly purified
  • Low PEG count (PEG-2) means minimal water dispersion
  • Quality control needed for residual ethylene oxide

References

EU

EU CosIng database

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

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Same plant / compound family

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PEG-2 HYDROGENATED TALLOW AMINE

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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.