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POLYURETHANE-64

Description

Polyurethane-64 is a synthetic polymer used in various cosmetic and skincare formulations. This ingredient functions primarily as a film-forming agent and hair fixative, providing long-lasting hold and style retention in hair care products. Its unique chemical structure allows it to create a flexible, yet durable film on the hair or skin surface.

In skincare applications, Polyurethane-64 contributes to the formation of a protective barrier, helping to lock in moisture and shield the skin from environmental stressors. This property makes it particularly useful in products designed for long-wear or water-resistant formulations, such as sunscreens and makeup.

The polymer's ability to form a continuous film also aids in the even distribution of other active ingredients across the skin or hair surface. Polyurethane-64 is generally well-tolerated and considered safe for use in cosmetic products. It is non-comedogenic, meaning it does not clog pores, making it suitable for a wide range of skin types.

When formulating with Polyurethane-64, care must be taken to ensure proper dispersion and compatibility with other ingredients to maximize its film-forming properties and overall efficacy in the final product.