Ciloxan Ophthalmic Ointment by Alcon is a prescription antibiotic eye ointment formulated with ciprofloxacin hydrochloride 0.3% w/v. Each gram contains 3.5 mg ciprofloxacin HCl, equivalent to 3 mg ciprofloxacin base, in a mineral oil and white petrolatum base. This sterile ophthalmic ointment is intended for topical ocular use as directed by a healthcare professional. Supplied in a convenient 3.5 g tube (DIN 02200864), it is designed for patients who require a ciprofloxacin eye ointment.