Surfactant
SODIUM/TEA-LAUROYL COLLAGEN AMINO ACIDS
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A blend of sodium and triethanolamine salts of lauroyl-collagen amino acids — a mild surfactant and hair conditioner. EU Annex III/62 restriction applies to the TEA component for nitrosamine risk.
Function
Skin benefits
- Mild surfactant for skin and hair
- Conditions hair via amino-acid moiety
- Lower irritation than sulfate cleansers
Known concerns
- TEA component can form nitrosamines if formulated with nitrosating agents
- EU Annex III restriction reference III/62
- Animal-derived collagen; not vegan
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.