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PEG-55 STEARATE

Description

PEG-55 Stearate is a versatile emulsifier and surfactant widely used in cosmetic and personal care formulations. This synthetic ingredient is derived from polyethylene glycol (PEG) and stearic acid, combining hydrophilic and lipophilic properties. Its primary function is to stabilize oil-in-water emulsions, creating smooth, uniform textures in creams, lotions, and other skincare products.

The "55" in its name indicates the average number of ethylene oxide units in the molecule, influencing its water solubility and emulsifying capacity. PEG-55 Stearate acts as a thickening agent, enhancing product consistency and improving spreadability. It also functions as a mild cleansing agent and helps to solubilize other ingredients in formulations.

This ingredient is generally considered safe for use in cosmetics, with a low risk of skin irritation. It helps improve the moisture-retention properties of products and can enhance the penetration of active ingredients. PEG-55 Stearate is compatible with a wide range of cosmetic ingredients, making it a valuable component in various skincare formulations. Its effectiveness in creating stable emulsions contributes to extended shelf life and improved product performance.