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PEG-4 ISOSTEARATE

Description

PEG-4 Isostearate is a versatile emulsifying agent and surfactant commonly used in skincare and cosmetic formulations. This synthetic ingredient is derived from polyethylene glycol (PEG) and isostearic acid, resulting in a compound that effectively bridges the gap between oil and water-based components in various products.

As an emulsifier, PEG-4 Isostearate helps create stable emulsions, preventing separation of oil and water phases in creams, lotions, and other skincare formulations. It also functions as a mild surfactant, assisting in the cleansing process without excessively stripping the skin of its natural oils.

The ingredient exhibits moisturizing properties, helping to improve skin hydration and softness. Its low molecular weight allows for easy absorption into the skin, enhancing the delivery of active ingredients in skincare products. PEG-4 Isostearate is generally well-tolerated by most skin types and is considered safe for use in cosmetic applications.

In formulations, PEG-4 Isostearate is typically used at concentrations ranging from 0.5% to 5%, depending on the specific product requirements and desired texture. It is compatible with a wide range of ingredients, making it a valuable component in various skincare products, including moisturizers, sunscreens, and lightweight serums.