Many fitness enthusiasts swear by a pre-workout cup of joe to level up their performance, but is there any science to support this claim? The good news is, a cup of coffee can indeed be your ...

Coffee's effects kick in within 15-45 minutes, making it a fast-acting option to prep for exercise without heavy digestion.

and studies have found that just two cups of coffee can improve your long run performance by an average of 24%. But if you think that coffee only serves a purpose as a pre-workout, think again.