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ISOPHORONE DIAMINE/ISOPHTHALIC ACID/TRIMETHYLOLPROPANE COPOLYMER

Description

ISOPHORONE DIAMINE/ISOPHTHALIC ACID/TRIMETHYLOLPROPANE COPOLYMER is a synthetic polymer used in various skincare and cosmetic formulations. This complex ingredient functions primarily as a film-forming agent and viscosity controller. Its unique structure, derived from the combination of isophorone diamine, isophthalic acid, and trimethylolpropane, allows it to create a flexible, breathable film on the skin's surface.

In skincare products, this copolymer helps to improve texture, enhance product stability, and provide a smooth, even application. It can contribute to the long-lasting effects of makeup and sunscreen formulations by increasing their adherence to the skin. The film-forming properties also assist in creating a barrier that can help protect the skin from environmental stressors.

As a viscosity controller, it aids in achieving the desired consistency of creams, lotions, and gels, ensuring optimal spreadability and user experience. This ingredient is generally well-tolerated by most skin types and is considered safe for use in cosmetic formulations. However, as with any synthetic polymer, individuals with sensitive skin should perform a patch test before regular use to ensure compatibility.