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Hair Conditioning

HYDROXYETHYL OLEYL DIMONIUM CHLORIDE

CAS - Updated
62

Safety score · 0–100

Fine

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

About

A cationic quat used to condition and detangle hair. Like other quats it works well in rinse-off products but can irritate eyes and is toxic to aquatic life.

Skin benefits

  • Hair conditioning quaternary surfactant
  • Anti-static for dry hair
  • Slip and detangling

Known concerns

  • Eye irritation potential
  • Possible cumulative sensitization
  • Aquatic toxicity

References

EU

EU CosIng database

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

Related hair conditionings

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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.