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DODECYLHEXADECYLTRIMONIUM CHLORIDE

CAS 103807-18-7
70

Safety score · 0–100

Fine

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

About

Dodecylhexadecyltrimonium Chloride is a cosmetic ingredient used in product formulations. Its specific function may vary between products. Exercise caution due to limited available safety data.

Dodecylhexadecyltrimonium chloride (CAS 103807-18-7) is a quaternary ammonium compound with dual long-chain alkyl groups (C12 and C16) providing conditioning and antistatic properties. It is not listed in EU Annexes II or III under Regulation (EC) 1223/2009, indicating it is permitted for cosmetic use. The combination of dodecyl and hexadecyl chains provides balanced performance between conditioning efficacy and mildness. No specific hazard flags are identified in available regulatory data.

Skin benefits

  • Conditions and softens skin and hair
  • Reduces static flyaway
  • Improves combability

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.