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Hair Conditioning

PROPOXYTETRAMETHYL PIPERIDINYL DIMETHICONE

CAS 171543-65-0 Updated
68

Safety score · 0–100

Fine

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

About

A silicone with a hindered-amine UV stabilizer attached — protects hair from sun and heat damage. Considered low-risk on skin but data is limited.

Function

HAIR CONDITIONING

Skin benefits

  • UV protection for hair
  • Heat protection
  • Slip and shine
  • Light feel

Known concerns

  • Sparse published toxicology

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