Coca Cola

The amount of caffeine in coca-cola varies depending on the type or flavor and the size. Some versions of coca-cola are caffeine-free. The average amount of caffeine in coca-cola is fairly small, averaging between 9.6 and 12.8 milligrams per 100 ml serving. This is less caffeine than a cup of instant coffee, which contains approximately 77.5 milligrams per 250 ml cup. One cup of regular coca-cola contains about 39 milligrams of caffeine, and one fluid ounce contains just two milligrams of caffeine.

One 12-ounce can of regular coca-cola contains 39 grams of sugar. The company also sells smaller sizes, like the 7.5-ounce mini soda can, which contains less sugar at just 25 grams and fewer calories. You can also find sugar-free versions of the beverage including Diet Coke and Coke Zero. A 20-ounce glass of regular Coke contains 65 grams of sugar.

Coca-cola products do not contain any ingredients that are derived from animal sources, therefore, they are considered to be vegan-friendly. You may include coca-cola as part of a vegetarian or vegan diet. It's important to note that some other beverages made by the company including Honest Lemon and Honey, Schweppes Orange Squash, Lilt, and Lilt Zero do contain animal ingredients. Some of these drinks contain small traces of fish gelatin which acts as a stabilizer to create the beta-carotene color. However, regular coca-cola, Diet Coke, and coke labeled products are considered vegan-friendly.