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Emollient

PERFLUOROHEXYLETHOXY DIMETHICONE

Updated
32

Safety score · 0–100

Caution

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

About

A silicone tipped with a C6 perfluoroalkyl chain — the PFAS segment delivers waterproof, oil-proof wear in long-stay makeup. EU REACH is moving to restrict cosmetic PFAS, and degradation can yield persistent PFHxA in waterways.

Function

SKIN CONDITIONING - MISCELLANEOUS

Skin benefits

  • Strong water and oil repellency
  • Long-wear films on skin and lashes
  • Smooth slip in colour cosmetics

Known concerns

  • Contains a C6 perfluoroalkyl (PFAS) chain
  • ECHA universal PFAS restriction targets cosmetic uses
  • Degrades to persistent PFHxA
  • Environmental persistence and bioaccumulation

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related emollients

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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.