Otomax is an ointment prescribed by your vet to treat your canine companions' acute or chronic ear infection. It's a combination of a steroid, antibacterial and antifungal ear medication, and it may be effective against both bacterial and yeast infections of the ear as well as inflammation. This tube comes with a convenient applicator for easy administration.**We directly source prescription medications from manufacturers and wholesale distributors registered with the FDA and licensed by applicable state boards. Guaranteed genuine, and where applicable, backed by the manufacturer.**