Allergan is a global pharmaceutical company known for its innovative products in the fields of medical aesthetics, eye care, and neuroscience. Founded in 1948, it has developed a range of well-known treatments, including Botox, which is widely used for both cosmetic and therapeutic purposes. The company focuses on research and development to address unmet medical needs. In 2020, Allergan was acquired by AbbVie, a biopharmaceutical company, enhancing its portfolio and market reach. Allergan continues to operate as a subsidiary, contributing to advancements in various therapeutic areas, including dermatology and ophthalmology. Its commitment to improving patient outcomes remains a core aspect of its mission.