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Hair Conditioning

DILAURYLDIMONIUM CHLORIDE

CAS 3401-74-9 Updated
50

Safety score · 0–100

Moderate

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

About

A long-chain dialkyl quaternary ammonium hair conditioner. Effective for static control but dialkyl quats have eye irritation and biodegradability concerns.

Function

ANTISTATICHAIR CONDITIONINGSURFACTANT - CLEANSING

Skin benefits

  • Hair conditioning
  • Antistatic
  • Smooths cuticle

Known concerns

  • Eye irritation potential
  • Poor biodegradability
  • Possible aquatic toxicity

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.