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GLYCERETH-25 PCA ISOSTEARATE

Description

Glycereth-25 PCA Isostearate is a multifunctional cosmetic ingredient that combines the properties of a humectant, emollient, and skin conditioning agent. This synthetic compound is derived from the reaction of glycerin, ethylene oxide, pyrrolidone carboxylic acid (PCA), and isostearic acid. Its unique molecular structure allows it to effectively bridge the gap between water-soluble and oil-soluble components in skincare formulations.

As a humectant, Glycereth-25 PCA Isostearate attracts and retains moisture in the skin, helping to maintain hydration levels and improve overall skin texture. The PCA component, a naturally occurring amino acid derivative, further enhances its moisturizing properties. The isostearate portion of the molecule provides emollient effects, contributing to a smooth, non-greasy skin feel.

This ingredient is particularly valuable in leave-on skincare products such as serums, lotions, and creams. It aids in the even distribution of active ingredients throughout formulations and can improve the stability of emulsions. Glycereth-25 PCA Isostearate is generally well-tolerated by most skin types and is often used in products designed for sensitive or dry skin.