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Emulsifier

POLYGLYCERYL-6 SESQUIISOSTEARATE

CAS 9009-32-9
80

Safety score · 0–100

Good

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

A glycerin-based emulsifier — mild and PEG-free. Helps oil and water mix in creams. Excellent safety profile and a common pick for sensitive-skin formulas.

Function

SURFACTANT - EMULSIFYING

Skin benefits

  • Mild non-ionic emulsifier
  • PEG-free / glycerin-based
  • Compatible with sensitive-skin formulas

Known concerns

  • Slight occlusivity at high %
  • No significant concerns at cosmetic concentrations

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.