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Steareth-20

Description

Steareth-20 is a versatile emulsifier and surfactant widely used in cosmetic and personal care formulations. This synthetic ingredient is derived from stearyl alcohol and ethylene oxide, resulting in a nonionic compound with excellent solubilizing properties. Steareth-20 has an HLB (Hydrophilic-Lipophilic Balance) value of approximately 15.3, making it particularly effective in oil-in-water emulsions.

In skincare products, Steareth-20 serves multiple functions. It acts as an emulsifier, helping to blend oil and water-based ingredients into stable formulations. Additionally, it functions as a surfactant, reducing surface tension and aiding in the even distribution of active ingredients. Steareth-20 also exhibits mild cleansing properties and can enhance the foaming capabilities of products.

This ingredient is known for its ability to improve the texture and feel of cosmetic formulations, contributing to a smooth and luxurious application. It's commonly found in creams, lotions, cleansers, and hair care products. While generally considered safe for use in cosmetics, individuals with sensitive skin should perform patch tests, as with any new skincare ingredient. Steareth-20's efficacy and versatility make it a valuable component in modern skincare formulations.