IMPROVEMENTS IN OR RELATING TO LIQUID, EYE-INSTILLABLE PREPARATIONS COMPRISING SODIUM HYALURONATE

摘要

A liquid, eye-instillable preparation comprises a viscosity-enhancing agent comprised of one or both of sodium hyaluronate and chondroitin sulphate, a preservative comprised of polyhexanide, and one or more carriers in which the agent and the preservative are dispersed.