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Hair Conditioning

CELLULOSE HYDROXYPROPYLTRIMONIUM CHLORIDE

Updated
80

Safety score · 0–100

Good

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

About

A cationic cellulose derivative — closely related to Polyquaternium-10 — that conditions hair and skin and traps moisture. One of the better-studied polymeric quats with a robust safety record.

Function

SKIN PROTECTINGADHESIVESKIN CONDITIONING - HUMECTANT

Skin benefits

  • Strong substantivity to hair and skin
  • Humectant moisture retention
  • Reduces static and frizz
  • Compatible with anionic surfactants

Known concerns

  • Mild eye irritation possible in formulation
  • No significant concerns at cosmetic concentrations

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.