Ok, i've had a pretty crazy redbull habit of late, and i saw this stuff at costco called zipfizz. Its a tube of powdered vitamins? that you add to a bottle of water, and its supossedly good for you.
I was hoping someone with more nutritional knowledge than me could check it out and let me know what they thought.
http://www.zipfizz.com
Supossedly no sugars, carbs, or sugar alcohols.