Alphagan P 0.15% is a prescription eye drop formulated with brimonidine tartrate, an alpha-2 adrenergic receptor agonist. It effectively reduces elevated intraocular pressure by decreasing aqueous humor production and increasing uveoscleral outflow. This medication is indicated for patients with open-angle glaucoma or ocular hypertension to prevent optic nerve damage and vision loss. The solution is preserved with Purite®, a stabilized oxychloro complex, which is gentle on the ocular surface. . Please Note that product description, color, ingredients, package and other information maybe different from the original pack kindly check the product for more accurate details.