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AMMONIUM ACRYLATES/METHYLSTYRENE/STYRENE COPOLYMER

Description

Ammonium Acrylates/Methylstyrene/Styrene Copolymer is a synthetic polymer used in various skincare and cosmetic formulations. This ingredient functions primarily as a film-forming agent and viscosity controller, contributing to the texture and stability of products. Its unique composition allows it to create a flexible, water-resistant barrier on the skin or hair surface.

In skincare applications, this copolymer enhances the longevity and performance of products such as sunscreens, foundations, and long-wear cosmetics. It helps to improve the adherence of active ingredients to the skin, potentially increasing their efficacy. The film-forming properties also aid in reducing transepidermal water loss, supporting skin hydration.

From a formulation perspective, Ammonium Acrylates/Methylstyrene/Styrene Copolymer is compatible with a wide range of cosmetic ingredients and can be used in both water-based and oil-based systems. It is particularly useful in creating emulsions with enhanced stability and improved sensory attributes.

While generally considered safe for topical use, individuals with sensitive skin should perform patch tests before widespread application. As with any synthetic polymer, potential environmental impacts should be considered in product development and disposal.