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 ...

With 150 milligrams of caffeine, 20 grams of protein, and 110 calories, Slate is an ideal option for a morning meal or post ...

Most energy drinks aren’t nutritious. They have artificial ingredients and high amounts of caffeine. Learn about their risks.

The drink has pretty standard ingredients, including taurine, B vitamins, and 27 grams of sugar — which are all supposed to provide a short-term energy boost. I was eager to see how my taste ...

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.

Racing heart sensations that persist even after the expected duration of caffeine effects could indicate an abnormal heart rhythm triggered by energy drink ingredients. Similarly, feeling ...

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 ...

Designed for rehydration during physical activity, sports drinks contain electrolytes (sodium, potassium) and carbohydrates ...

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 ...