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POLYMETHYLGLUTAMATE

Description

Polymethylglutamate is a synthetic polymer derived from glutamic acid, an amino acid naturally found in the human body. This versatile ingredient functions primarily as a film-forming agent and humectant in skincare formulations. Its unique molecular structure allows it to create a lightweight, breathable barrier on the skin's surface, helping to lock in moisture and protect against environmental stressors.

In skincare products, polymethylglutamate exhibits excellent water-binding properties, enhancing the skin's hydration levels and improving overall texture. It is particularly effective in leave-on formulations such as serums, moisturizers, and masks. The ingredient's ability to form a smooth film contributes to a silky, non-sticky feel upon application.

Polymethylglutamate is compatible with a wide range of other skincare ingredients and is suitable for various skin types, including sensitive skin. Its low molecular weight allows for efficient penetration into the upper layers of the epidermis, where it can provide lasting hydration benefits. Additionally, this polymer has shown potential in improving the delivery of other active ingredients, enhancing their efficacy within skincare formulations.