Bausch Health Companies Inc. is a diversified specialty pharmaceutical and medical device company. It operates through five segments: Salix, International, Solta Medical, Diversified, and Bausch + Lomb. The company develops, manufactures, and markets products in therapeutic areas such as gastroenterology, hepatology, neurology, dermatology, generic and branded generic pharmaceuticals, dentistry, over-the-counter products, aesthetic medical devices, and eye health. It sells products in the United States, China, Canada, Poland, Mexico, France, South Korea, Russia, Japan, Germany, the United Kingdom, Spain, Italy, and internationally. Formerly known as Valeant Pharmaceuticals International, Inc., it changed its name to Bausch Health Companies Inc. in July 2018 and is headquartered in Laval, Canada.