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PPG-26/TDI COPOLYMER

Description

PPG-26/TDI Copolymer is a synthetic polymer used in various skincare and cosmetic formulations. This ingredient is primarily employed as a film-forming agent and viscosity controller, contributing to the texture and stability of products. Its structure consists of polypropylene glycol (PPG) and toluene diisocyanate (TDI) units, creating a flexible and resilient copolymer.

In skincare applications, PPG-26/TDI Copolymer forms a protective barrier on the skin's surface, helping to lock in moisture and enhance product longevity. It is particularly effective in water-resistant formulations, such as sunscreens and long-wearing makeup. The copolymer's film-forming properties also aid in the even distribution of active ingredients across the skin.

This ingredient is known for its ability to improve the spreadability of formulations, resulting in smoother application and a more uniform finish. It can enhance the feel of products, imparting a silky texture without excessive greasiness. PPG-26/TDI Copolymer is generally well-tolerated by most skin types and is considered safe for use in cosmetic concentrations. However, individuals with sensitive skin should perform patch tests before incorporating products containing this ingredient into their routine.