Dr Pepper is a carbonated soft drink created in the 1880s by American pharmacist Charles Alderton in Waco, Texas. It was first marketed nationally in the United States in 1904. The beverage is manufactured and distributed by different companies depending on the country: Keurig Dr Pepper produces it in the United States, Canada, and Mexico; The Coca-Cola Company in the United Kingdom, Ireland, and Japan; and Suntory in most European territories. Variants include a diet version and, beginning in the 2000s, a range of additional flavors.
