Luckily, Coca-Cola makes a caffeine-free Diet Coke for folks who are looking for both a zero-sugar and zero-caffeine option. When I first took a sip of this beverage, I could tell that it was ...

Jolt Cola, the soda brand that gained attention in the 1980s for offering “all the sugar and twice the caffeine,” is heading back to stores in 2025. This time, it’s promising more than twice ...

(Anyone looking for a good caffeine kick might choose a light-roasted ... which is 40 percent lower than the standard established by a pair of Coca-Cola researchers in an oft-cited paper published ...