Ibuprofen effervescent formulation with high dissolution rate and process for its production

摘要

Effervescent ibuprofen composition comprises active granules comprising a water-soluble ibuprofen salt and a base, and effervescent granules comprising an acid and a component that forms carbon dioxide. An independent claim is also included for producing a composition as above by a method in which the active granules are produced by intensively mixing ibuprofen free acid with a base without adding water. ACTIVITY : Analgesic; Antiinflammatory; Antipyretic. MECHANISM OF ACTION : None given.