OPHTHALMIC AND CONTACT LENS SOLUTIONS USING CHOLINE

摘要

The present invention relates to a lens care solution having 0.001 to about 5 weight percent of a low molecular weight amine of the general formula:;;where R1, R2, R3 and R4 are —H or low molecular weight radicals, and R5 is a low molecular weight radical, or salt thereof; an effective amount of a tonicity agent; and the balance water.

主权项

1. An ophthalmic solution comprising:
0.001 to about 5 weight percent of choline; an effective amount of biologically compatible buffer to maintain the pH of the solution between 5.5 and 8.5 pH; and the balance water.