CLEANING AND DISINFECTING AGENT FOR CONTACT LENS AND METHOD FOR CLEANING AND DISINFECTING CONTACT LENS USING THE SAME

摘要

A cleaning and disinfecting agent for contact lenses, which enables simultaneous cleaning and disinfection of contact lenses in a simple and effective manner. A method for cleaning and disinfecting contact lenses is also provided which enables cleaning and disinfection of contact lenses to be simultaneously conducted in a short time. The cleaning and disinfecting agent comprises an effective amount of a protease, 60 to 80 (w/v) % of propylene glycol, 10 to 35 (w/v) % of glycerin, and water, the total amount of propylene glycol and glycerin being 70 to 95 (w/v) %. Contact lenses can be simultaneously cleaned and disinfected by bringing the same into contact with the cleaning and disinfecting agent in a short period of time of 5 min or less.