PEG-40 Stearate (Solid) (2046 g/mol)

PEG-40 Stearate is a nonionic surfactant and emulsifying agent derived from polyethylene glycol and stearic acid. It appears as a White to off-white waxy solid with good solubility in water and compatibility with oil phases. The compound provides strong emulsifying, solubilizing, and stabilizing properties and is stable under normal storage conditions.
In applications, PEG-40 Stearate is widely used in cosmetics and personal care products such as creams, lotions, shampoos, facial cleansers, and makeup formulations to stabilize oil-in-water emulsions and improve texture. It is also used in the pharmaceutical industry as an excipient in topical formulations and drug delivery systems. In the industrial sector, it is applied in detergents, cleaning products, and specialty chemical formulations as a surfactant and solubilizing agent. Overall, it is a versatile emulsifier used across cosmetic, pharmaceutical, and industrial applications to enhance stability, solubility, and product performance.