Wait, why would you want an energy drink to burn calories specifially? You'll burn calories anyway as long as you use the energy from the drink to do something.
Otherwise, it's not an energy drink but a diet drink.
This drink actually raises metabolism. When I drink an energy drink it's when I'm in the office and I need to stay awake. So I'm actually not doing any activity to utilize the energy other than to stay awake. I dont like drinking an energy drink right before I'm going to do strenuous activity such as going to the gym. This helps burn the calories without really doing anything.
I like it because I'm a skinny person but I like to keep off the stubborn fat like around my stomach. This isnt as strong as a diet pill.