The Big Players: Caffeine and Sugar Your average energy drink contains about 80mg of caffeine – roughly the same as a cup of coffee. But here’s where it gets interesting: many brands pump in ...

Sometimes energy drinks have the opposite effect and lead to tiredness because you “crash.” Find out why drinks without sugar ...

Energy drinks promise an instant surge of energy and the caffeine and stimulants found in them help improve concentration, making them appealing to those needing mental alertness. Beyond ...

One 250-ml can of Red Bull Energy Drink contains 80 mg of caffeine. The 80 mg of caffeine contained in one 250-ml can of Red Bull Energy Drink is about the same amount as in a cup of coffee.

He wants to know if an energy drink could help him stay on his A-game any better than his usual cup of coffee. He's also keen to know about some of the ingredients they contain – from taurine to ...

Energy drinks are meant to improve concentration and help you focus, but the ingredients in these beverages can cause adverse health effects. Here is what you need to know about energy drinks and ...

Caffeine helps to improve concentration and increase alertness. One 250-ml can of Red Bull Energy Drink contains 80 mg of caffeine. The 80 mg of caffeine contained in one 250-ml can of Red Bull ...