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POLYURETHANE-32

Description

Polyurethane-32 is a synthetic polymer widely used in cosmetic and skincare formulations. This versatile ingredient functions primarily as a film-former and viscosity-controlling agent, contributing to the texture and stability of various products. Its unique chemical structure allows it to form a flexible, breathable film on the skin's surface, which can help improve the longevity and performance of makeup and sunscreen formulations.

In skincare, Polyurethane-32 aids in creating smooth, even textures in creams, lotions, and gels. It enhances the spreadability of products and can contribute to a more pleasant sensory experience during application. The film-forming properties of Polyurethane-32 also assist in maintaining hydration by reducing transepidermal water loss.

This ingredient is generally well-tolerated by most skin types and is considered safe for cosmetic use. It is non-comedogenic, making it suitable for acne-prone skin. Polyurethane-32 is often used in combination with other ingredients to optimize product performance, particularly in long-wearing makeup formulations and water-resistant sunscreens. Its stability across a wide pH range makes it compatible with various active ingredients, enhancing its versatility in skincare formulations.