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PPG-51/SMDI COPOLYMER

Description

PPG-51/SMDI Copolymer is a synthetic polymer widely used in skincare and cosmetic formulations. This ingredient functions primarily as a film-forming agent and emollient, providing multiple benefits to various product types. The copolymer is composed of polypropylene glycol (PPG) and saturated methylene diphenyl diisocyanate (SMDI), resulting in a unique chemical structure that contributes to its versatile properties.

In skincare applications, PPG-51/SMDI Copolymer helps create a smooth, even film on the skin's surface, which can improve the texture and feel of products. This film-forming ability also aids in enhancing the water resistance of formulations, making it particularly useful in sunscreens and long-wearing makeup products. As an emollient, it helps to soften and smooth the skin, contributing to improved hydration and a more supple appearance.

The copolymer is compatible with a wide range of cosmetic ingredients, allowing formulators to incorporate it into various product types, including lotions, creams, foundations, and lip products. It is generally well-tolerated by most skin types and is considered safe for use in cosmetic formulations at typical concentrations. PPG-51/SMDI Copolymer's ability to enhance product performance and skin feel makes it a valuable ingredient in modern skincare and cosmetic formulations.