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PEG-100 Stearate

Description

PEG-100 Stearate is a versatile emulsifier and surfactant widely used in cosmetic and personal care formulations. This synthetic ingredient is derived from ethoxylated stearic acid and polyethylene glycol (PEG). Its primary function is to stabilize oil-in-water emulsions, allowing for the seamless blending of oil and water-based components in skincare products.

In formulations, PEG-100 Stearate helps create smooth, stable textures and enhances the spreadability of creams and lotions. It also acts as a mild cleansing agent and can improve the foaming properties of certain products. The ingredient is known for its ability to reduce surface tension between ingredients, promoting better ingredient dispersion and product consistency.

PEG-100 Stearate is generally well-tolerated by most skin types and is considered safe for use in cosmetics at typical concentrations. It has a low risk of skin irritation and is often used in products designed for sensitive skin. The ingredient can be found in a wide range of skincare products, including moisturizers, cleansers, and sunscreens. Its efficacy as an emulsifier contributes to the overall stability and shelf-life of cosmetic formulations.