Perrigo Co. Plc engages in the provision of self-care products and over-the-counter (OTC) health and wellness solutions. It enhances individual well-being by empowering consumers to proactively prevent or treat conditions that can be self-managed. It operates through the following segments: Consumer Self-Care Americas (CSCA) and Consumer Self-Care International (CSCI). The CSCA segment offers OTC solutions, infant formula, oral care, and contract manufacturing in the U.S, Mexico, and Canada. The CSCI segment includes the self-care business branded in Europe, Australia, the United Kingdom, and parts of Europe and Asia. The company was founded by Luther Perrigo in 1887 and is headquartered in Dublin, Ireland.