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SODIUM POLYITACONATE

Description

Sodium Polyitaconate is a versatile synthetic polymer derived from itaconic acid, a naturally occurring organic compound. This ingredient functions primarily as a film-forming agent and emulsion stabilizer in skincare and cosmetic formulations. Its unique chemical structure allows it to form a protective barrier on the skin's surface, helping to lock in moisture and shield against environmental stressors.

In skincare products, Sodium Polyitaconate exhibits excellent water-binding properties, contributing to improved hydration and skin texture. It also aids in enhancing the spreadability and texture of formulations, resulting in a smoother application experience. This ingredient is particularly beneficial in leave-on products such as moisturizers, serums, and sunscreens.

Sodium Polyitaconate demonstrates compatibility with a wide range of other cosmetic ingredients, making it a valuable addition to various formulations. Its stability across different pH levels ensures consistent performance in diverse product types. Additionally, this polymer can act as a mild conditioning agent, imparting a soft, non-greasy feel to the skin.

While generally well-tolerated, as with any skincare ingredient, individuals with sensitive skin should perform a patch test before widespread use.