Cosopt Eye Drops is a sterile ophthalmic solution containing dorzolamide hydrochloride and timolol maleate (2%/0.5%). This 5ml prescription eye drop is designed for topical application to treat certain eye conditions. This is a sterile ophthalmic solution intended for topical application in the eye. The active ingredients are dorzolamide hydrochloride 2% and timolol maleate 0.5%. The product comes in a 5ml bottle and should be used only as prescribed by a healthcare professional. As this is a prescription medication, it should be stored properly and used according to medical instructions.