Used as a surfactant and emulsifier in cosmetics and personal care products to stabilize formulations and improve texture. Commonly found in creams, lotions, and shampoos for its ability to mix oil and water components. Also serves as a humectant, helping retain moisture in skin and hair products. In industrial applications, it functions as a defoaming agent and lubricant in metalworking fluids. Its low toxicity and good solubility make it suitable for pharmaceuticals as a carrier or solubilizing agent in topical and oral formulations. Widely used in household cleaners for its cleaning and wetting properties.