Bausch Health Companies Inc. is a Canadian pharmaceutical company focused on the development and manufacturing of medicines and healthcare products. Originally founded in 1959 as Valeant Pharmaceuticals, the company rebranded as Bausch Health in 2018, shifting its focus to products in ophthalmology, dermatology, dental care, and cardiovascular medicine. Bausch Health specializes in prescription drugs, over-the-counter products, and innovative medical devices, and is known for its strong portfolio in ophthalmology and medical technologies.