vitamins

  • Photo by Flickr user Kristi Berry
    January 30, 2015   BY  

    Health and sports drinks like Vitaminwater and Naked Juice pride themselves for containing high amounts of vitamins or nutrients. But a new study finds that many of these beverages often have excessive amounts of vitamins, sometimes in harmful dosages.
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  • October 21, 2010  

    In one of America’s fastest-growing but least-regulated industries, consumers face a dizzying array of herbal treatment options. But studies about the effectiveness of these products are inconclusive, and the ingredients listed in labels are sometimes misleading. Paul Solman reports. Continue reading