Emulsifier
PEG-250 DISTEARATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A polyethylene glycol fatty acid ester used to emulsify and thicken creams and lotions. Skin-tolerated at typical levels, with manufacturing purity being the main quality concern.
Skin benefits
- Effective non-ionic surfactant and emulsifier
- Improves spreadability and texture in creams
- Solubilises oils into water-based formulas
- Generally well tolerated on skin
Known concerns
- PEG materials can carry trace 1,4-dioxane and ethylene oxide if not vacuum-stripped
- May enhance penetration of other ingredients into compromised skin
- Not suitable for broken or burned skin per CIR guidance
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related emulsifiers
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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.