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ACRYLIC ACID/METHYLSTYRENE/STYRENE COPOLYMER

Description

Acrylic Acid/Methylstyrene/Styrene Copolymer is a synthetic polymer widely used in cosmetic and skincare formulations. This versatile ingredient functions primarily as a film-forming agent and viscosity controller. Its unique molecular structure, composed of acrylic acid, methylstyrene, and styrene monomers, allows it to create a protective barrier on the skin's surface while maintaining product consistency.

In skincare applications, this copolymer enhances the texture and feel of products, contributing to a smooth, non-greasy finish. It aids in the even distribution of active ingredients and can improve the water resistance of formulations, making it particularly useful in sunscreens and long-wearing makeup. The film-forming properties help to lock in moisture and protect the skin from environmental stressors.

Safety assessments have shown Acrylic Acid/Methylstyrene/Styrene Copolymer to be non-irritating and suitable for use in a wide range of cosmetic products. Its stability across various pH levels and compatibility with other common skincare ingredients make it a valuable component in formulations. While not an active ingredient itself, this copolymer plays a crucial role in enhancing the efficacy and sensory attributes of skincare and cosmetic products.