Surfactant
PPG-3 HYDROXYETHYL SOYAMIDE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A soy fatty acid amide modified with three propylene-oxide units, used as a non-ionic surfactant and emulsifier. Vegetable-derived and well-tolerated; PPG quality controls residual reactive impurities.
Function
Skin benefits
- Soy-derived emulsifier
- Mild surfactant
- Renewable feedstock
Known concerns
- PPG-class purity (residual propylene oxide)
- Soy allergen-class consideration
- Limited cosmetic-specific safety review
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related surfactants
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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.