Other
PEG-12 GLYCERYL DIOLEATE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A di-ethoxylated glyceryl ester of oleic acid used as a nonionic emulsifier; it has a good safety profile with no EU restrictions.
PEG-12 GLYCERYL DIOLEATE is the polyethylene glycol (12 mol EO average) diester of glycerol and oleic acid, functioning as a nonionic surfactant and emulsifier in cosmetic formulations. It is not listed in EU Annex II or Annex III restriction lists. The diester structure provides a balance of lipophilicity and hydrophilicity, making it effective for O/W emulsification. Mild skin or eye irritation is possible at high concentrations. Trace 1,4-dioxane from the ethoxylation process is a standard impurity consideration.
Skin benefits
- Provides effective emulsification for cosmetic formulations
- Offers emollient and skin-conditioning benefits
Known concerns
- Mild skin or eye irritation possible at high concentrations
- Potential trace 1,4-dioxane residue from ethoxylation process
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related others
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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.