Aside from the carbonated water and flavorings, the last ingredient in cola, caffeine, is the reason why it is so addictive. Caffeine is the world’s most popular psychoactive drug and it’s reported that more than 80% of Americans have it in some form every day. read more
Caffeine in general can be addictive. Pepsi, as well as many other products, does have that ingredient. If you don't want to experience the craving or have it keep you up at night, just buy the caffeine-free variety. read more
A diet soda addiction is relatively common in today's world, with many people mistakingly believing that diet beverages are a healthier choice. read more