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BIS-HEMA PPG-17/IPDI COPOLYMER

Description

BIS-HEMA PPG-17/IPDI Copolymer is a synthetic polymer used in cosmetic and skincare formulations. This ingredient functions primarily as a film-forming agent and viscosity controller. Its unique structure combines bis-hydroxyethyl methacrylate (BIS-HEMA), polypropylene glycol-17 (PPG-17), and isophorone diisocyanate (IPDI) to create a versatile copolymer with multifaceted benefits.

In skincare products, BIS-HEMA PPG-17/IPDI Copolymer helps create a smooth, even application and enhances the product's texture. It forms a flexible film on the skin's surface, which can contribute to improved moisture retention and provide a temporary smoothing effect. This film-forming property also aids in the even distribution and adherence of other active ingredients in the formulation.

The copolymer's viscosity-controlling properties allow formulators to achieve desired product consistencies, from lightweight serums to richer creams. It is particularly useful in long-wearing makeup formulations, such as foundations and mascaras, where it can enhance durability and water resistance. While generally well-tolerated, individuals with sensitive skin should patch-test products containing this ingredient to ensure compatibility.