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AMINOPROPYLDIMONIUM HEXYNOATE

70

Safety score · 0–100

Fine

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

About

A quaternary ammonium compound used as a conditioning agent that helps improve hair and skin texture.

This cationic surfactant derivative contains quaternary ammonium groups which provide substantivity to skin and hair proteins. The hexynoate moiety contributes lipophilic character. At cosmetic use levels, it functions as a conditioning agent without significant irritation potential. No specific EU Annex III restrictions apply to this compound class, though standard preservatives and purity requirements are relevant.

Skin benefits

  • Conditions skin surface
  • Improves texture and feel
  • May support moisture retention

Known concerns

  • Quaternary ammonium compounds may cause sensitization in susceptible individuals

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.