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Film Former

ACRYLATES/STEARETH-50 ACRYLATE COPOLYMER

80

Safety score · 0–100

Good

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

A high-molecular-weight acrylate copolymer that thickens and films to give cosmetics structure and long wear. Considered safe in finished products at cosmetic-grade purity.

Function

FILM FORMINGVISCOSITY CONTROLLING

Skin benefits

  • Smooth gel textures
  • Long wear
  • Emulsion stability
  • Conditioning film

Known concerns

  • Possible 1,4-dioxane in lower-purity steareth portion
  • Microplastic environmental concern
  • Sparse independent dossier

References

EU

EU CosIng database

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

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ACRYLATES/STEARYL ACRYLATE/ETHYLAMINE OXIDE METHACRYLATE COPOLYMER
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Check your shelf

Find ACRYLATES/STEARETH-50 ACRYLATE COPOLYMER in your products.

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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.