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METHYL METHACRYLATE/ACRYLONITRILE COPOLYMER

Description

METHYL METHACRYLATE/ACRYLONITRILE COPOLYMER is a synthetic polymer used in various skincare and cosmetic formulations. This versatile ingredient is composed of methyl methacrylate and acrylonitrile monomers, creating a copolymer with unique properties beneficial for skin and hair care products.

The copolymer functions primarily as a film-forming agent, creating a thin, flexible layer on the skin or hair surface. This film helps to improve the texture and feel of products, enhancing their application and wear. It also contributes to the longevity of cosmetic formulations by providing resistance to water and oil.

In skincare, METHYL METHACRYLATE/ACRYLONITRILE COPOLYMER is utilized in products such as sunscreens, foundations, and anti-aging creams. It helps to improve the spreadability of formulations and can aid in the even distribution of active ingredients. The polymer's film-forming properties may also assist in reducing transepidermal water loss, potentially contributing to improved skin hydration.

Safety assessments have shown this copolymer to be non-irritating and non-sensitizing when used in cosmetic formulations at typical concentrations. However, as with any synthetic ingredient, individual sensitivities may vary, and patch testing is recommended for those with sensitive skin.