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HYDROXYSTEARIC ACID

Description

Hydroxystearic acid is a multifunctional fatty acid derivative widely used in skincare and cosmetic formulations. This versatile ingredient is primarily derived from natural sources such as castor oil or produced through the hydrogenation of oleic acid. Its molecular structure, featuring both a hydroxyl group and a long hydrocarbon chain, imparts unique properties that benefit various skincare applications.

In formulations, hydroxystearic acid serves as an effective emollient and thickening agent, contributing to improved texture and stability of creams, lotions, and other topical products. It helps create a smooth, silky feel on the skin while providing mild occlusive properties that can aid in moisture retention. Additionally, hydroxystearic acid acts as an emulsion stabilizer, enhancing the overall consistency and shelf life of products.

This ingredient is particularly valued for its ability to form gel networks, which can be utilized to create innovative textures and delivery systems in skincare formulations. Its compatibility with a wide range of cosmetic ingredients makes it a versatile choice for formulators seeking to develop stable, aesthetically pleasing products. Hydroxystearic acid is generally well-tolerated by most skin types and is considered safe for use in cosmetics at typical concentrations.