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Emulsifier

POLYGLYCERYL-3 TRIISOSTEARATE

CAS 66082-43-7 Updated
85

Safety score · 0–100

Good

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

About

A non-ionic polyglycerin ester used as a gentle PEG-free emulsifier and emollient. Polyglyceryl esters are CIR-reviewed as safe; well-tolerated even on sensitive skin.

Function

SKIN CONDITIONING - EMOLLIENTSURFACTANT - EMULSIFYING

Skin benefits

  • Mild non-ionic emulsifier
  • Emollient with creamy texture
  • PEG-free emulsification
  • Suitable for sensitive skin formulations

Known concerns

  • No significant concerns at cosmetic concentrations
  • Source quality varies

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.