Thickener
TETRAMETHYLAMMONIUM CHLORIDE
Safety score · 0–100
Moderate
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A viscosity controller that adjusts product thickness and texture.
Tetramethylammonium Chloride is a viscosity controller that helps give the product its desired thickness and texture.
Function
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related thickeners
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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.