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CETYLDIMONIUMETHYL TRIETHOXYSILYLPROPYLDIMONIUM CHLORIDE

78

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A dual-quaternary organosilane conditioner for hair and skin with excellent substantivity and a well-established safety profile in cosmetic formulations.

Cetyldimoniumethyl Triethoxysilylpropyldimonium Chloride is a dual-quaternary organosilane compound combining conditioning benefits of quaternary ammonium with silane chemistry for enhanced substrate binding. It is not listed in EU Regulation 1223/2009 annexes. The quaternary ammonium structure is well-studied and regarded as safe for topical cosmetic use at approved concentrations.

Skin benefits

  • Hair conditioning
  • Skin conditioning
  • Substantive coating

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

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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.