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SORBITAN FATTY ACID ESTER

Description

Sorbitan fatty acid esters are versatile emulsifiers and stabilizers widely used in skincare and cosmetic formulations. Derived from the reaction between sorbitol and fatty acids, these compounds come in various forms, each with specific properties suited for different applications. Common types include sorbitan monostearate, sorbitan tristearate, and sorbitan oleate.

These ingredients function primarily as emulsifiers, helping to blend oil and water-based components in creams, lotions, and other skincare products. They contribute to the smooth texture and stability of formulations, preventing separation and ensuring a consistent product quality over time. Sorbitan fatty acid esters also act as mild surfactants, aiding in the dispersion of pigments and other active ingredients throughout the product.

In skincare, these compounds are valued for their ability to enhance the spreadability of formulations and improve skin feel. They are generally well-tolerated by most skin types and are often used in products designed for sensitive skin. While not active ingredients themselves, sorbitan fatty acid esters play a crucial role in maintaining the efficacy and sensory properties of skincare formulations.