Quoted:
Not really an energy drink kind of guy. Just got this 5 hour energy from cabellas today and I am kind of tired. Never tried one b4, do they work, or is just gonna make me feel all twitchy and shit?
Google "Placebo Effect".
They do nothing, just herbal voodoo garbage. No scientific proof they do anything, they only work if you think they do.
Want stimulation?, have some caffeine pills, that's the only thing in "energy drinks" (and that doesn't even qualify), that and sugar, that give you energy, that's all, and the caffeine pills are much cheaper, and more concentrated.
Drink them if you think they taste good. I like Monsters, I had two of them tonight, I drink them because they taste good, like liquid candy, not because I think they give me energy, they don't.