Emulsions are mixtures of two or more immiscible liquids, such as oil and water, stabilized by the addition of an emulsifying agent. Emulsions are commonly used in various industries such as food, cosmetics, pharmaceuticals, and agriculture. Research in emulsions focuses on understanding their formation, stability, rheological properties, and applications in different fields. This includes studying the influence of emulsifying agents, processing techniques, and environmental factors on the properties of emulsions. Emulsions are important in the development of a wide range of products, from food and beverage formulations to drug delivery systems.