Hypromellose, commonly known as HPMC (Hydroxypropyl Methylcellulose), is a versatile cellulose derivative that has garnered significant attention in various industries due to its unique chemical characteristics and functional properties. As a non-ionic, water-soluble polymer, HPMC is primarily derived from the cellulose found in plant fibers through a series of chemical modifications. This remarkable compound has revolutionized multiple sectors, including pharmaceuticals, food, cosmetics, and construction, due to its ability to form films, thicken solutions, and create stable emulsions.