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Hair Conditioning

POLYQUATERNIUM-10

CAS 81859-24-7 / 53568-66-4 / 54351-50-7 / 55353-19-0 / 68610-92-4 / 81859-24-7
75

Safety score · 0–100

Fine

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

A cellulose-derived hair conditioning polymer common in shampoos. Effective and well-tolerated; classic quat-style buildup is its main concern.

Function

ANTISTATICFILM FORMING

Skin benefits

  • Cellulose-based conditioning polymer
  • Reduces hair static and flyaways
  • Improves wet combing

Known concerns

  • Quaternary ammonium can build up
  • Possible mild eye irritation

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.