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Film Former

ACRYLATES/ETHYLHEXYL ACRYLATE/STYRENE COPOLYMER

Updated
72

Safety score · 0–100

Fine

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

About

A waterproof film-forming copolymer (acrylates with styrene) used in long-wear makeup and sunscreens. The polymer itself is inert on skin, but residual styrene monomer is regulated and microplastic concerns put it in the watch zone.

Function

FILM FORMING

Skin benefits

  • Water-resistant film former
  • Long-wear cosmetic durability
  • Improves sunscreen water resistance

Known concerns

  • Contains styrene monomer (residuals) — restricted as residual under EU
  • Microplastic environmental concern
  • Marine-environment persistence

References

EU

EU CosIng database

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

Related film formers

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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.