Valeant Pharmaceuticals International, Inc., formerly Biovail Corporation, is a multinational, specialty pharmaceutical company that develops, manufactures and markets a range of pharmaceutical products. The Company operates in five business segments: U.S. Neurology and Other, U.S. Dermatology, Canada and Australia, Branded Generics - Europe and Branded Generics -Latin America. Within its U.S. Dermatology segment and Branded Generic - Europe segment the Company generates service revenue from contract services in the areas of dermatology and topical medication. In June 2013, Hyperion Therapeutics Inc announced that the completion of its acquisition of BUPHENYL (sodium phenylbutyrate) Tablets and Powder from Ucyclyd Pharma Inc., a subsidiary of Valeant Pharmaceuticals International, Inc. In August 2013, Valeant Pharmaceuticals International Inc completed the acquisition of Bausch + Lomb Holdings Incorporated.