The leading brand Vitaminwater contains 33 grams of sugar per bottle, and its maker Coca-Cola is being sued by the Center for Science in the Public Interest. The suit alleges that the marketing of the drink as a "healthful alternative" to soda is deceptive and in violation of Food and Drug Administration guidelines. The consumer group states that "according to CSPI nutritionists, the 33 grams of sugar in each bottle of Vitaminwater do more to promote obesity, diabetes and other health problems than the vitamins in the drinks do to perform the advertised benefits listed on the bottles". Coca-Cola dismissed the suit as "ridiculous," on the grounds that "no consumer could reasonably be misled into thinking Vitaminwater was a healthy beverage" and an attempt by the group to increase its readership.
A 2009 study found that "Americans now get nearly 25 percent of their calories from liquids."
Also, the NCAA has banned a bunch of Vitaminwater flavors because certain ingredients are on the official "banned substances" list.