Eh. The vitamin content in it is ridiculous. 25% DRV of ascorbic acid and 10% zinc doesn't exactly cut the mustard enough for it to be called "Vitamin Water". I do have to admit though, drinking that foul tasting shit really perks me up. I'd attribute that to the ionized water rather than the vitamins, but that's pseudo science bullshit as well. Maybe I was just dehydrated when I tried it. I dunno. Get yourself some regular drinking water and a pound of ascorbic acid for 15 bucks. You can make 250,000 bottles of vitamin water with that, and not have all the bad crap in it.