FDA Approves Zioptan (tafluprost ophthalmic solution), Merck's Once-Daily, Preservative-Free Ophthalmic Medication

U.S. Food and Drug Administration (FDA) has approved Zioptan  (tafluprost ophthalmic solution) 0.0015%, the first preservative-free prostaglandin analog ophthalmic solution. Zioptan (pronounced zye-OP-tan) is approved for reducing elevated intraocular pressure (IOP) in patients with open-angle glaucoma (OAG) or ocular hypertension. Open-angle glaucoma is the most common form of glaucoma, while ocular hypertension is a condition characterized by an increase in pressure inside the eye.

Ref : http://www.merck.com/newsroom/news-release-archive/prescription-medicine-news/2012_0213.html