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Emulsifier

PEG-20 GLYCERYL STEARATE

Updated
70

Safety score · 0–100

Fine

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

About

A PEGylated glyceryl stearate used as a mild emulsifier in creams and lotions. Generally well tolerated; main caveat is that PEG ingredients should be purified to limit trace 1,4-dioxane.

Function

SURFACTANT - EMULSIFYING

Skin benefits

  • Stabilizes emulsions
  • Smooths texture of lotions
  • Mild on skin at typical use levels

Known concerns

  • Possible trace 1,4-dioxane if unpurified
  • Mild penetration enhancement
  • Not for broken skin at high %

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.