Whether present in natural sources or in Red Bull Energy Drink your body processes caffeine the same way. One of caffeine’s primary sites of action in the human body is a stimulating effect on ...

When you're dragging, it's tempting to reach for a drink that promises to put some pep in your step. But are energy drinks a healthiest way to get a boost? Here's the truth. Are energy drinks healthy?

"But we've known for centuries that caffeinated drinks work. They get you out of an energy slump and make you more alert. Really all they've found is a new kind of caffeine delivery system." ...

Caffeine helps to improve concentration and increase alertness. One 250-ml can of Red Bull Energy Drink contains 75 mg of caffeine. The 75 mg of caffeine contained in one 250-ml can of Red Bull ...