Other
PEG-6 GLYCERYL ISOSTEARATE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A PEG-based emulsifier that helps blend oil and water phases, widely used in lotions, creams, and cleansing products.
PEG-6 Glyceryl Isostearate is a polyglycerol ester combined with polyethylene glycol (6 mol EO) and isostearic acid. It functions as a good emulsifier and surfactant in cosmetic formulations. Under EU Regulation 1223/2009, PEG compounds are permitted but must be manufactured to ensure low residual ethylene oxide (≤1 ppm) and 1,4-dioxane. The ingredient has no entry in EU Annex II or III, indicating standard regulatory status. Generally recognized as safe in rinse-off and limited-use leave-on products.
Skin benefits
- Effective emulsifier that stabilises oil-water mixtures
- Conditions and softens skin as an emollient
- Improves texture and spreadability of cosmetic formulations
Known concerns
- Ethylene oxide contamination risk during manufacturing
- 1,4-Dioxane impurity concern
- Not recommended for use in undiluted form
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related others
Same plant / compound family
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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.