Surfactant
POTASSIUM CAPRYLOYL GLUTAMATE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A mild amino-acid-derived surfactant built on glutamate that gives gentle, low-irritation cleansing. Especially common in baby washes, sensitive-skin face cleansers, and "no-tears" formulas due to its excellent eye compatibility.
Function
Skin benefits
- Mild amino-acid based surfactant
- Excellent skin and eye compatibility
- Biodegradable
- Effective in low-irritation cleansing systems
Known concerns
- Foaming performance can be modest alone
- Sensitive to hard water
- Primarily a cleansing aid
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 — always read the physical product label and consult a healthcare professional for personal concerns.