TREATMENT COMPOSITION FOR CONTACT LENSES AND METHOD FOR TREATING CONTACT LENSES WITH THE SAME

摘要

The adhesion of dirts such as protein to contact lenses can be inhibited by treating contact lenses with at least one compound selected from among 2-amino-2-methyl-1,3-propanediol, 2-amino-2-methyl-1-propanol and salts thereof. A liquid cleaning composition for contact lenses prepared by incorporating such a compound and an effective amount of a protease at a specific ratio into an aqueous medium is improved in the stability of the protease and the cleaning effect.