Muro 128 Ophthalmic Ointment by Bausch and Lomb is a sterile, hypertonic eye ointment formulated with 5% sodium chloride. This USP-grade ophthalmic ointment is supplied in a convenient 3.5 g tube for precise application. The product is available without a prescription in Canada, making it easy to stock for on-hand eye care needs. Designed for ophthalmic use, it provides a reliable hyperosmotic formulation in a trusted brand format.