You gotta mix it (Score 1)

What I do if i need to keep awake is to take an AMP and mix it into a 32oz Lemon-Lime Gatorade and sip on it through the day or whatever (or a Red Bull and a Fruit Punch Gatorade, just a matter of taste and availability). It works well because all those energy drinks are full of B vitamins. B vitamins aid in the metabolization of carbohydrates, so by taking the energy drink full of B6 and B12 and mixing it in with the sugar laden Gatorade, you get a good even alertness throughout the day when you need it.