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PEG-4 STEARATE

Description

PEG-4 Stearate is a versatile emulsifier and surfactant commonly used in skincare and cosmetic formulations. This synthetic ingredient is derived from the esterification of stearic acid with polyethylene glycol (PEG). Its primary function is to stabilize emulsions, allowing oil and water-based components to mix effectively in creams, lotions, and other personal care products.

With a Hydrophilic-Lipophilic Balance (HLB) value of approximately 9, PEG-4 Stearate exhibits both hydrophilic and lipophilic properties, making it an excellent choice for creating stable oil-in-water emulsions. This characteristic enhances product texture and improves the overall feel on the skin. Additionally, it acts as a mild surfactant, aiding in the cleansing process without causing excessive dryness.

PEG-4 Stearate is generally considered safe for use in cosmetics and is approved by various regulatory bodies. It is non-irritating to most skin types and can be used in a wide range of concentrations, typically between 0.5% to 5% in formulations. Its ability to enhance the spreadability of products and provide a smooth, non-greasy finish makes it a popular choice among formulators seeking to create elegant and effective skincare solutions.