Methyl Methacrylate Crosspolymer is a film former used in cosmetics and beauty products, as well as a viscosity increasing agent, according to research. It is a porous polymer that absorbs excess of sebum or acne-producing oils. It is formed when a copolymer of methyl methacrylate (an organic ester) is crosslinked with glycol dimethacrylate (Wikipedia).

Methyl Methacrylate Crosspolymer is a film former used in cosmetics and beauty products, as well as a viscosity increasing agent, according to research. It is a porous polymer that absorbs excess of sebum or acne-producing oils. It is formed when a copolymer of methyl methacrylate (an organic ester) is crosslinked with glycol dimethacrylate (Wikipedia).

Methyl Methacrylate Crosspolymer is considered a safe filler in cosmetics and beauty products and was given a safety rating of 100% by the EWG.