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POLYURETHANE-23

Description

Polyurethane-23 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 polyurethane family, known for its excellent adhesion properties and flexibility. In skincare applications, Polyurethane-23 creates a breathable, protective barrier on the skin's surface, helping to lock in moisture and shield against environmental stressors.

The ingredient's molecular structure allows it to form a uniform, cohesive film that adheres well to the skin without feeling heavy or occlusive. This property makes it particularly valuable in long-wearing makeup products, such as foundations and mascaras, where it enhances durability and water resistance. In skincare formulations, Polyurethane-23 contributes to improved product texture and spreadability, facilitating even application of active ingredients.

Safety assessments have shown Polyurethane-23 to be non-irritating and well-tolerated by most skin types. Its stability in various pH ranges and compatibility with a wide array of cosmetic ingredients make it a versatile choice for formulators. While not an active ingredient itself, Polyurethane-23 plays a crucial role in enhancing the overall performance and sensory attributes of skincare and cosmetic products.