Ammonium oleate is widely used as an emulsifying agent in various industrial applications. It helps stabilize mixtures of oil and water, making it essential in the production of cosmetics, lotions, and creams. In the textile industry, it acts as a softening agent and lubricant for fibers during processing. It is also employed in the manufacturing of metalworking fluids, where it aids in reducing friction and improving the efficiency of cutting and machining operations. Additionally, ammonium oleate serves as a component in cleaning products, where it enhances the removal of grease and dirt. Its surfactant properties make it valuable in agricultural formulations, particularly in pesticides and herbicides, to ensure even distribution on crops.