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PEG-15 GLYCERYL TRIOLEATE

CAS 68958-64-5
72

Safety score · 0–100

Fine

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

About

A triple-oleate glyceryl ester with 15 PEG units — a rich emollient that conditions skin while keeping formulations stable.

PEG-15 Glyceryl Triooleate is the polyethylene glycol (15 EO) ester of glyceryl trioleate (the triglyceride of oleic acid), meaning approximately 15 ethylene oxide units have been added to the glyceryl backbone which is fully esterified with three oleic acid chains. This gives it both strong lipophilicity (from the three oleate chains) and hydrophilicity (from the PEG chain), making it an effective emulsifier and skin-conditioning agent. The tri-oleate structure makes it rich and nourishing, while the PEG chain improves water compatibility. Used in skincare and haircare products for its emollient and conditioning properties.

Skin benefits

  • Rich emollient and nourishing
  • Conditions and smooths skin
  • Effective emulsification

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.