Back to Ingredient Dictionary

POLYURETHANE-82

Description

POLYURETHANE-82 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 flexibility, durability, and adhesive properties. In skincare products, POLYURETHANE-82 creates a protective barrier on the skin's surface, helping to lock in moisture and prevent transepidermal water loss.

The polymer's unique structure allows it to form a lightweight, breathable film that doesn't interfere with the skin's natural functions. This characteristic makes it particularly suitable for long-wearing makeup products, such as foundations and concealers, where it helps improve product adherence and longevity. POLYURETHANE-82 also contributes to the smooth application and even distribution of active ingredients in various skincare formulations.

Safety assessments have shown POLYURETHANE-82 to be non-irritating and well-tolerated by most skin types. Its low molecular weight ensures minimal penetration into the skin, primarily functioning on the surface. When used in appropriate concentrations, this ingredient can enhance the overall performance and sensory experience of skincare and cosmetic products without compromising skin health.