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POLYTETRAFLUOROETHYLENE ACETOXYPROPYL BETAINE

CAS 123171-68-6
45

Safety score · 0–100

Moderate

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

About

Polytetrafluoroethylene Acetoxypropyl Betaine is a cosmetic ingredient used in product formulations. Exercise caution due to limited available safety data.

Poly(tetrafluoroethylene) Acetyloxypropyl Betaine is a fluorinated amphoteric polymer combining PTFE (Teflon) technology with betaine functionality. While not explicitly restricted under EU Regulation 1223/2009, it falls under broader PFAS regulatory scrutiny. The European Commission is actively reviewing PFAS substances under the REACH regulation due to environmental persistence concerns. Fluorinated ingredients may face future restrictions; formulators should monitor regulatory developments.

Skin benefits

  • Provides slippery, lubricating feel
  • Water-resistant film formation
  • Improves long-wear cosmetic performance

Known concerns

  • PFAS-related substance under EU regulatory review
  • Environmental persistence concerns
  • Potential future restriction under REACH

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.