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POLY METHYL STYRENE ISOPROPANOL KETONE

Description

Poly methyl styrene isopropanol ketone is a synthetic polymer used in various skincare and cosmetic formulations. This multifunctional ingredient serves primarily as a film-forming agent, creating a smooth, protective layer on the skin's surface. Its unique chemical structure, combining styrene and isopropanol components, contributes to its efficacy in improving product texture and performance.

In skincare applications, poly methyl styrene isopropanol ketone enhances the longevity and durability of formulations, particularly in products like sunscreens, foundations, and long-wear cosmetics. It aids in the even distribution of active ingredients and pigments, ensuring consistent coverage and prolonged wear time. The polymer also exhibits water-resistant properties, making it valuable in sweat-proof and waterproof formulations.

From a safety perspective, poly methyl styrene isopropanol ketone is generally well-tolerated by most skin types. However, as with any synthetic ingredient, patch testing is recommended for individuals with sensitive skin or a history of allergic reactions. Its molecular size typically prevents penetration into deeper skin layers, minimizing the risk of systemic absorption.