Adams D R, Marks J G
Division of Dermatology, Pennsylvania State University, College of Medicine, Hershey 17033, USA.
Am J Contact Dermat. 1997 Sep;8(3):183-4.
Betaxolol ophthalmic solution has been associated with periocular skin hyperpigmentation. We report a case of a woman with hyperpigmentation of the fingers associated with oral betaxolol. Based on case reports associated with the topical ophthalmic product, we believe the hyperpigmentation was likely caused by oral betaxolol.
