Styrene …
INCI: STYRENE/ACRYLATES/AMMONIUM METHACRYLATE COPOLYMER
Reviewed by Kate · Last updated 18 Aug 2026
What Is Styrene …?
Styrene/Acrylates/Ammonium Methacrylate Copolymer (INCI: STYRENE/ACRYLATES/AMMONIUM METHACRYLATE COPOLYMER) is a cosmetic ingredient listed in the EU CosIng inventory. Styrene/Acrylate/Ammonium Methacrylate Copolymer.
Its declared cosmetic functions are film forming and opacifying.
Source: European Commission CosIng inventory.
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2-Hydroxyethyl Acrylate
A synthetic film-forming agent used primarily in nail and specialist skincare products
Abies Balsamea Resin
A resin extract traditionally used to support skin-comforting and skin barrier function
Acacia Catechu Gum
A plant-derived film former that helps formulations adhere to skin and maintain texture
Acrylates Copolymer
Commonly used as a film-forming agent in skin care formulations, leaving a soft after feel
Acrylates/Ammonium Methacrylate Copolymer
A film-forming polymer that creates a protective layer on skin
Acrylates/C12-22 Alkyl Methacrylate Copolymer
A synthetic polymer that creates a protective film layer on the skin surface
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