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Hair Conditioning

POLYQUATERNIUM-16

CAS 95144-24-4
70

Safety score · 0–100

Fine

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

Polyquaternium-16 — a cationic conditioning polymer used in shampoos and styling products. Effective and low-irritation at cosmetic levels.

Function

ANTISTATICFILM FORMING

Skin benefits

  • Hair conditioning
  • Antistatic
  • Film-forming

Known concerns

  • Potential buildup
  • Eye irritation at high levels

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