Levobunolol (hydrochloride) is a β-adrenergic antagonist that acts as a vasodilator and increases ocular circulation when applied in solution to the eye.1,2 Topical formulations containing levobunolol are used to manage glaucoma.1
1.Tierney, D.W.Betaxolol and levobunolol: New beta-blocking antiglaucoma agentsJ. Am. Optom. Assoc.58(9)722-727(1987) 2.Morsman, C.D., Bosem, M.E., Lusky, M., et al.The effect of topical beta-adrenoceptor blocking agents on pulsatile ocular blood flowEye (Lond)9(Pt 3)344-347(1995)
















