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POLYURETHANE-76

Description

Polyurethane-76 is a synthetic polymer widely used in cosmetic and skincare formulations for its film-forming and water-resistant properties. This ingredient belongs to the family of polyurethanes, which are known for their versatility and durability in various applications. In skincare, Polyurethane-76 functions primarily as a film former, creating a thin, flexible layer on the skin's surface.

The polymer's structure allows it to form a breathable barrier that helps lock in moisture while still allowing the skin to transpire. This characteristic makes it particularly useful in long-wearing makeup products, sunscreens, and water-resistant formulations. Polyurethane-76 enhances the longevity and stability of cosmetic products, ensuring they remain effective even in challenging conditions such as humidity or physical activity.

In addition to its protective qualities, Polyurethane-76 can improve the texture and feel of skincare products, providing a smooth, non-tacky finish. It is generally considered safe for use in cosmetics and is compatible with a wide range of other ingredients. However, as with any synthetic polymer, some individuals may experience sensitivity, so patch testing is recommended for those with reactive skin.