Here, we aim to answer questions you may have about energy drinks and caffeine ... top of the caffeine list – Celcius Heat, Bang and Rockstar Xdurance, all with 300 mg of caffeine per can.

A new study in Nature shows that energy drinks contain an ingredient that may increase cancer cell growth. This is mostly ...

PepsiCo is also expanding the occasions that Rockstar Energy is consumed with its Recovery line, a hydration beverage designed for exercise recovery. “[Energy drinks are] not a hydration ...

Pepsico, which acquired the energy drink for $3.85 billion in 2020, is hoping refreshed branding will help the sluggish brand gain market share—and in a competitive and increasingly crowded ...

There's a dizzying variety of energy drinks on the market ... Celsius Heat, and Rockstar Xdurance. Each of these packs a 300-milligram caffeine wallop per can. To put that in perspective, Red ...

It tastes, like Odyssey's other drinks, a little dry for an energy drink. The signature sugar substitute sweetness of a Monster or Rockstar isn't there, replaced instead with more of a seltzer feel.