OPHTHALMIC COMPOSITIONS USEFUL FOR IMPROVING VISUAL ACUITY

摘要

The present invention provides a method of improving the visual acuity of a person in need thereof which comprises topically administering to said person, in an effective amount, an ophthalmic composition comprising an aqueous carrier component; and an effective amount of a tonicity component comprising a material selected from a combination of compatible solute agents, wherein said combination of compatible solute agents comprises two polyol components and one amino acid component and wherein said polyol components are erythritol and glycerol and said amino acid component is carnitine.