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Emulsifier

PEG-5 GLYCERYL TRISTEARATE

CAS 41080-66-4
65

Safety score · 0–100

Fine

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

A PEG-modified glyceryl tristearate used as a mild emulsifier / emollient. Generally well tolerated; the score depends on PEG manufacturing purity.

Function

SKIN CONDITIONING - EMOLLIENTSURFACTANT - EMULSIFYING

Skin benefits

  • Mild emulsifier
  • Creamy skin feel
  • Stabilises O/W systems

Known concerns

  • PEG-class 1,4-dioxane trace risk
  • Variable supplier specs
  • Heavy feel for oily skin

References

EU

EU CosIng database

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

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Same plant / compound family

80
PEG-5 GLYCERYL ISOSTEARATE
PEG-glyceryl emulsifier
 72
PEG-5 GLYCERYL OLEATE
Emulsifier
 68
PEG-5 GLYCERYL SESQUIOLEATE
Emulsifier
 72
PEG-5 GLYCERYL STEARATE
Emulsifier
 72
PEG-5 GLYCERYL TRIISOSTEARATE
Emulsifier
 70
PEG-5 GLYCERYL TRIOLEATE
PEG emulsifier and emollient

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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.