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Hair Conditioning

POLYQUATERNIUM-92

68

Safety score · 0–100

Fine

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

A cationic conditioning polymer for hair care. Behaves like other polyquaterniums — good for wet combing, low skin risk; the only watch-out is mild eye irritation in leave-on sprays.

Function

HAIR CONDITIONING

Skin benefits

  • Conditions hair and reduces static
  • Improves wet combing
  • Substantive to damaged hair

Known concerns

  • Cationic polymer — slight eye irritation potential
  • Can build up on hair with repeated use
  • Limited public safety dossier vs older PQ grades

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, so always read the physical product label and consult a healthcare professional for personal concerns.