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BIS-HEA POLY(HEXAMETHYLENE/METHYLPENTYLENE CARBONATE)/IPDI COPOLYMER

Description

BIS-HEA Poly(Hexamethylene/Methylpentylene Carbonate)/IPDI Copolymer is a sophisticated synthetic polymer used in advanced skincare and cosmetic formulations. This ingredient is primarily employed as a film-forming agent, providing a smooth, protective layer on the skin's surface. Its unique molecular structure allows for excellent adherence and flexibility, making it ideal for long-wearing makeup and sunscreen products.

The copolymer is composed of hexamethylene and methylpentylene carbonate units, cross-linked with isophorone diisocyanate (IPDI). This composition results in a material that offers superior water resistance and durability. When applied to the skin, it forms a breathable, non-occlusive film that helps to lock in moisture and protect against environmental stressors.

In addition to its film-forming properties, this copolymer can enhance the texture and feel of skincare products, contributing to a silky, smooth application. It is particularly effective in formulations designed for oily or combination skin types, as it helps to control shine without clogging pores. The ingredient is also compatible with a wide range of other cosmetic ingredients, making it versatile for use in various product types, including foundations, primers, and protective creams.