Back to Ingredient Dictionary

PEG-30 GLYCERYL ISOSTEARATE

Description

PEG-30 Glyceryl Isostearate is a versatile emulsifier and surfactant widely used in skincare and cosmetic formulations. This synthetic compound is derived from the esterification of glycerin with isostearic acid, followed by ethoxylation with polyethylene glycol (PEG). Its molecular structure combines both hydrophilic and lipophilic properties, making it an effective oil-in-water emulsifier.

In skincare products, PEG-30 Glyceryl Isostearate helps create stable emulsions, allowing for the seamless blending of oil and water-based ingredients. This property is particularly beneficial in formulating lotions, creams, and serums. The ingredient also functions as a mild cleansing agent and can enhance the spread and feel of products on the skin.

PEG-30 Glyceryl Isostearate is known for its ability to improve the texture and consistency of formulations, contributing to a smooth and pleasant application experience. It can also aid in the solubilization of fragrances and other oil-soluble ingredients. While generally well-tolerated, individuals with sensitive skin should perform a patch test before using products containing this ingredient, as with any new skincare component.