The most recognized brand of carbonated soft drinks in the world, the classic taste of Coca-Cola will wake up your taste buds and energize your body. Coca-Cola got its start in Atlanta, back in 1886. It was originally intended as a patent medicine, but it was bought out by a businessman who turned it into a soft drink to be enjoyed by the masses. The rest is history. Delicious Coca-Cola is loved by people all over the world now. It's the most popular and best-selling soda ever in history. The ingredients list on the Coke bottle offers some insight. But, the actual makeup of the Coca-Cola formula is unknown to the public. The company's exact recipe is a trade secret. You can rest assured though, that when you buy Coca-Cola online or in store, you are going to get a high quality, consistent taste every time, regardless of where you buy it. For those who like a little boost from our beverages, Coca-Cola has 34 milligrams of caffeine in 12 fluid ounces. You can get refreshed and energized with a cold bottle or can of Coke.