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POLYESTER-13

Description

Polyester-13 is a synthetic polymer widely used in cosmetic and skincare formulations as a film-forming agent and texture enhancer. This versatile ingredient belongs to the polyester family and is composed of repeating ester units. Its primary function is to create a smooth, even layer on the skin's surface, promoting a silky feel and improved product application.

In skincare products, Polyester-13 acts as an emollient and conditioning agent, helping to soften and smooth the skin. It also aids in enhancing the spread and adherence of other active ingredients, potentially improving their efficacy. The compound's film-forming properties contribute to the long-lasting effects of makeup and sunscreen products, providing better wear and resistance to water and sebum.

Polyester-13 is particularly valued for its ability to impart a lightweight, non-greasy texture to formulations. This characteristic makes it suitable for a wide range of products, including foundations, primers, and moisturizers. Additionally, it can help stabilize emulsions and suspensions, contributing to the overall product stability and shelf life. While generally considered safe for topical use, as with any synthetic ingredient, some individuals may experience sensitivity or allergic reactions.