Alphagan Z Eye Drops 5ml is a prescription ophthalmic solution used to lower elevated intraocular pressure (IOP) in patients with open-angle glaucoma or ocular hypertension.
It contains Brimonidine Tartrate, an alpha-2 adrenergic receptor agonist, which works by reducing aqueous humor production and enhancing uveoscleral outflow, effectively controlling eye pressure to prevent optic nerve damage and vision loss.