If you get a buzz every time you drink a popular energy drink then it probably has a lot of caffeine so learn exactly how much is in your favorite drinks.
Sprite 0 mg Dr. Pepper 41 mg Crush Orange Soda 0 mg Barq’s 22 mg Barq’s Root Beer versus Iced Coffee Compared to Barq’s, most iced coffee has seven times as much caffeine. As noted in the chart below, the caffeine content in Dunkin’ Donuts cold brew is much higher than the co...
Things get a little tricky when it comes to what has caffeine and what doesn't. I knew Barq's Root Beer had caffeine, but didn't know that A&W Cream Soda has it as well. And just to confuse matters more, A&W Regular Root Beer is caffeine free. Also surprising was the caffeine conte...
Before the Freestyle machines were used, Coca-Cola offered a caffeine-free diet coke in less than 1% of dispensers in the US. After being installed data showed caffeine-free diet coke was in fact in their top five dispensed drinks during the afternoon....