vitamin water is a great tasting, nutrient enhanced water beverage with electrolytes and vitamins. It provides an excellent source of C and key B vitamins.vitamin water is available in nine varieties: power-c (dragonfruit), essential (orange-orange), squeezed (lemonade), energy (tropical citrus), focus (kiwi-strawberry), xxx (acai-blueberry-pomegranate), revive (fruit punch), focus (kiwi-strawberry), and refresh (tropical mango).