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DISOYAMIDOETHYL HYDROXYETHYL AMMONIUM LACTATE

72

Safety score · 0–100

Fine

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

About

A cationic surfactant/conditioning agent derived from soy oil fatty acids with mild antimicrobial properties.

This quaternary ammonium compound is derived from soy oil fatty acids and functions primarily as a conditioning agent and antistatic agent in cosmetic formulations. Quaternary ammonium compounds of this type are generally well-tolerated on skin but can be skin sensitizers in some individuals. Under EU Regulation 1223/2009, quaternary ammonium compounds are subject to general safety requirements and must not exceed specified concentration limits in rinse-off and leave-on products.

Skin benefits

  • Antistatic and conditioning properties
  • Improves combability in hair care applications
  • Provides smooth feel in skin and hair formulations

Known concerns

  • Potential skin sensitizer in some individuals
  • Concentration-dependent irritation potential
  • Must comply with EU surfactant safety assessments

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.