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POLYESTER-32

Description

Polyester-32 is a synthetic polymer used in cosmetic and skincare formulations as a film-forming agent and emulsion stabilizer. This versatile ingredient is composed of long chains of repeating units, typically derived from polyethylene glycol and adipic acid. Its molecular structure allows it to create a smooth, flexible film on the skin's surface, contributing to improved texture and long-lasting product performance.

In skincare applications, Polyester-32 functions as an effective binder, helping to distribute active ingredients evenly across the skin. It also aids in enhancing the spreadability of formulations, resulting in a more uniform application. The film-forming properties of Polyester-32 can provide a temporary barrier effect, potentially reducing transepidermal water loss and supporting skin hydration.

This ingredient is particularly useful in color cosmetics, such as foundations and concealers, where it helps to improve wear time and resist transfer. In haircare products, Polyester-32 can contribute to enhanced styling hold and frizz control. Its compatibility with a wide range of cosmetic ingredients makes it a valuable component in various formulations, from lightweight serums to richer creams and lotions.