Surfactant
SODIUM N-ISOSTEAROYL METHYLTAURATE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A mild isostearoyl methyl taurate surfactant — gives gentle, low-irritation cleansing while maintaining the skin barrier. Common sulfate-free base in premium facial cleansers.
Function
Skin benefits
- Mild taurate cleansing
- Suits sensitive skin
- Maintains skin barrier
- Sulfate-free option
Known concerns
- Possible trace residual fatty acid impurities
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.