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PEG emulsifier

PEG-15 GLYCERYL STEARATE

70

Safety score · 0–100

Fine

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

A PEG-modified glyceryl stearate used to stabilize creams and lotions. Considered acceptable in cosmetics when well purified, though PEG-class impurity concerns prevent a top-tier score.

Skin benefits

  • Effective oil-in-water emulsifier for creams and lotions
  • Supports stable, smooth product textures
  • Allows lower overall surfactant content in some formulas

Known concerns

  • PEG ingredients can carry residual ethylene oxide or 1,4-dioxane impurities if not purified
  • CIR notes contamination concerns for some PEG stearates
  • Less suitable for clean or natural-positioned products

References

EU

EU CosIng database

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

Related peg emulsifiers

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CHOLETH-24
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PEG-8 ISOSTEARATE
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CETEARETH-13
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PEG-12 GLYCERYL DIOLEATE
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PEG-20 LANOLIN
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PEG-4 OLEAMIDE
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Same plant / compound family

70
PEG-15 GLYCERYL DIISOSTEARATE
Surfactant
 74
PEG-15 GLYCERYL ISOSTEARATE
Nonionic surfactant/emulsifier
 68
PEG-15 GLYCERYL LAURATE
Emulsifier
 82
PEG-15 GLYCERYL OLEATE
Other
 65
PEG-15 GLYCERYL RICINOLEATE
Other
 72
PEG-15 GLYCERYL TRIISOSTEARATE
Emulsifier

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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.