Sodium glycocholate hydrate is widely used in the pharmaceutical industry as a bile salt to enhance the solubility and absorption of poorly water-soluble drugs. It is particularly effective in drug delivery systems, where it helps improve the bioavailability of active pharmaceutical ingredients. In research, it is utilized as a surfactant in cell culture media to stabilize membranes and facilitate the study of cellular processes. Additionally, it is employed in diagnostic kits for liver function tests, aiding in the detection of bile acid-related disorders. Its ability to emulsify fats also makes it valuable in the formulation of dietary supplements and digestive aids.