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Hair Conditioning

SILICONE QUATERNIUM-15

76

Safety score · 0–100

Fine

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

A silicone-based hair conditioner with coconut-derived groups — smooths hair, reduces static, and adds shine. Generally safe; routine quat eye-irritation caveat applies in rinse-off.

Function

ANTISTATICHAIR CONDITIONING

Skin benefits

  • Hair smoothing and antistatic
  • Reduces breakage
  • Adds shine
  • Generally well tolerated

Known concerns

  • Quaternary ammonium — potential eye irritation
  • Coconut-derived groups — rare cocamide sensitisation
  • Synthetic polymer; environmental persistence

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.