Liquid composition for contact lenses and method for cleaning a contact lens.

摘要

A liquid composition for contact lenses, having from 5 to 40% (w/v) of glycerol and from 4 to 20% (w/v) of boric acid and/or a borate incorporated to a solution containing an effective amount of a protease, in such a ratio that the boric acid and/or the borate is from 10 to 100 parts by weight per 100 parts by weight of the glycerol.