Tobrex ophthalmic solution by Alcon is a prescription antibiotic eye drop containing Tobramycin USP 0.3%. Supplied in a convenient 5 mL bottle with DIN 00513962, it is intended for ophthalmic use as directed by a healthcare professional. The solution format supports antibiotic therapy needs where an ophthalmic solution is prescribed. This listing is for the ophthalmic solution only; ointment is not included.