Emulsifier
PEG-45 SAFFLOWER GLYCERIDES
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A PEG-45 ester of safflower oil glycerides used as a mild surfactant/emulsifier. Effective and skin-mild but as a PEG it can carry trace 1,4-dioxane unless purified.
Function
Skin benefits
- Mild surfactant and emulsifier
- Solubilizes oils in water-based formulas
- Plant-derived glyceride backbone
Known concerns
- Ethoxylated — possible 1,4-dioxane residue
- Not readily biodegradable
- Class-typical mild eye irritation
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.