"What is in Coca-Cola"@en . "The exact formula is a trade secret. The known ingredients are carbonated water, corn syrup or sucrose, caffeine, phosphoric acid, and caramel coloring. The flavoring is believed to be derived from vanilla, cinnamon, lemon, and nutmeg."@en . . . "The exact formula is a trade secret. The known ingredients are carbonated water, corn syrup or sucrose, caffeine, phosphoric acid, and caramel coloring. The flavoring is believed to be derived from vanilla, cinnamon, lemon, and nutmeg."@en .