Sodium lauryl polyoxyethylene ether sulfate is widely used in the formulation of personal care and cleaning products due to its excellent foaming and emulsifying properties. It is a key ingredient in shampoos, body washes, and facial cleansers, where it helps to create a rich lather and effectively remove dirt and oil from the skin and hair. In household cleaning products, such as dishwashing liquids and laundry detergents, it acts as a surfactant, enhancing the cleaning power by reducing surface tension and allowing water to penetrate and lift away grime. Its mildness and compatibility with other ingredients make it suitable for use in products designed for sensitive skin. Additionally, it is employed in industrial applications, including textile processing and emulsion polymerization, where it aids in stabilizing mixtures and improving the performance of the final product.