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POLYURETHANE-90

Description

Polyurethane-90 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 family of polyurethanes, known for their durability and flexibility. In skincare products, Polyurethane-90 creates a breathable, protective barrier on the skin's surface, helping to lock in moisture and shield against environmental stressors.

The '90' in its name refers to its specific molecular weight and structure, which influences its performance characteristics. Polyurethane-90 exhibits excellent adhesion properties, allowing products to stay in place for extended periods. This makes it particularly valuable in long-wearing makeup formulations and sun protection products.

In addition to its film-forming capabilities, Polyurethane-90 contributes to the smooth, silky texture of skincare products. It enhances spreadability and leaves a non-tacky finish on the skin. The ingredient is generally well-tolerated and suitable for various skin types. Formulators often incorporate Polyurethane-90 in foundations, sunscreens, moisturizers, and other products where a durable, protective film is desired. Its ability to improve product performance without compromising skin comfort makes it a valuable component in modern skincare formulations.