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POLYURETHANE-10

Description

Polyurethane-10 is a synthetic polymer widely used in cosmetic and skincare formulations as a film-forming agent and conditioning ingredient. This versatile compound is derived from the polymerization of diisocyanates and polyols, resulting in a flexible, yet durable material. In skincare products, Polyurethane-10 functions primarily as a water-resistant film former, providing a protective barrier on the skin's surface.

The ingredient's ability to create a thin, breathable film helps to lock in moisture and other beneficial ingredients, potentially enhancing their efficacy. This property makes it particularly useful in long-wearing makeup formulations, sunscreens, and water-resistant skincare products. Polyurethane-10 also contributes to the smooth application and even distribution of products on the skin.

From a safety perspective, Polyurethane-10 is generally considered non-irritating and well-tolerated by most skin types. However, as with any synthetic ingredient, some individuals may experience sensitivity. Its molecular size typically prevents penetration into the deeper layers of the skin, minimizing the risk of systemic absorption.

When formulating with Polyurethane-10, careful consideration must be given to its concentration and interaction with other ingredients to optimize product performance and stability.