Redhill Biopharma Ltd is a specialty biopharmaceutical company, primarily focused on the development and commercialization of late clinical-stage, proprietary drugs for the treatment of gastrointestinal diseases and cancer. The company promotes two gastrointestinal products in the U.S. - Donnatal, a prescription oral adjunctive drug used in the treatment of IBS and acute enterocolitis, and EnteraGam, a medical food intended for the dietary management, under medical supervision, of chronic diarrhea and loose stools.