Skip to content

Film Former

STYRENE/ACRYLAMIDE COPOLYMER

CAS 24981-13-3
58

Safety score · 0–100

Moderate

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

A styrene-acrylamide copolymer used as a film former and shimmer carrier in makeup. Both monomers are IARC 2A — keep an orange tier; persistence/microplastic concerns also apply.

Function

OPACIFYING

Skin benefits

  • Film former
  • Texture and shimmer carrier
  • Long-wear in makeup

Known concerns

  • Styrene monomer is IARC 2A (probable carcinogen)
  • Acrylamide monomer is IARC 2A
  • Microplastic/persistence concerns
  • Trace residual monomers

References

EU

EU CosIng database

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

Related film formers

58
ACRYLONITRILE/METHACRYLONITRILE/METHYL METHACRYLATE COPOLYMER
Film Former
 58
AMPD-ROSIN HYDROLYZED COLLAGEN
Film Former
 58
BIS-HEMA POLY(CAPROLACTONE NEOPENTYL GLYCOL)/IPDI COPOLYMER
Film Former
 58
BIS-HEMA POLY(DIGLYCOL ADIPATE)/IPDI COPOLYMER
Film Former
 58
BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER
Film Former
 58
BIS-HYDROXYETHYL ACRYLATE POLY(1,4-BUTANEDIOL)-9/TMHDI COPOLYMER
Film Former
 58
BIS-HYDROXYPROPYLTRISILOXYL IPDI/PEG-23 COPOLYMER
Film Former
 58
BIS-METHOXY PEG-10 DIMETHYL MEA/HDI/BIS-PEG-10 DIMETHICONE COPOLYMER
Film Former

Check your shelf

Find STYRENE/ACRYLAMIDE COPOLYMER in your products.

Scan any cosmetic product with LuxSense to see if it contains STYRENE/ACRYLAMIDE COPOLYMER and get a full ingredient breakdown with safety scores.

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.