A method of treating glaucoma or ocular hypertension which comprises topically administering a therapeutically effective amount of a single composition comprising brimonidine at a concentration of about 0.2% by weight and timolol at a concentration of about 0.5% by weight in a pharmaceutically acceptable carrier thereof, to the affected eye, wherein said composition is administered twice a day. view more

A method of reducing the number of daily topical ophthalmic doses of brimondine administered topically to an eye of a person in need thereof for the treatment of glaucoma or ocular hypertension from 3 to 2 times a day without loss of efficacy, wherein the concentration of brimonidine is 0.2% by weight, said method comprising administering said 0.2% brimonidine by weight and 0.5% timolol by weight in a single composition. view more