Coca-Cola was 1 in 1886 by Atlanta pharmacist John S. Pemberton. The name for the product was 2 proposed by Pemberton's assistant, Frank Robinson. The name was taken from the two most 3 ingredients in the drink, the South American coca leaf and the African cola nut.
The 4 for today's Coca-Cola is very well guarded. Many of the ingredients are known: in addition to coca leaves and cola nut, they include lemon, orange, lime, cinnamon, vanilla, caramel, and sugar. The proportions of the ingredients and the identity of Coke's 5 ingredients are known only by a few of the Coca-Cola Company's senior corporate officers.