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Film Former

ETHYLENE/ACRYLIC ACID COPOLYMER

CAS 9010-77-9
70

Safety score · 0–100

Fine

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

A synthetic ethylene/acrylic acid polymer used as a film former and stabilizer. Inert and non-irritating on skin, but flagged in the EU microplastic conversation.

Function

BINDINGEMULSION STABILISINGFILM FORMINGOPACIFYING

Skin benefits

  • Film former for long-wear products
  • Stabilizes emulsions and suspensions
  • Inert in finished formulations

Known concerns

  • Synthetic polymer — not biodegradable
  • Possible microplastic concern under EU rules

References

EU

EU CosIng database

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

Related film formers

Same plant / compound family

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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.