RT Journal A1 Kuehn BM T1 TAinted diet drugs JF JAMA JO JAMA YR 2009 FD February 25 VO 301 IS 8 SP 817 OP 817 DO 10.1001/jama.2009.198 UL http://dx.doi.org/10.1001/jama.2009.198 AB The products were sold on Web sites and at retail stores, often marketed as “natural” or “herbal.” The FDA said that analyses of the drugs revealed that they contained undeclared active pharmaceutical ingredients, such as a prescription weight-loss drug (sibutramine), an antiseizure drug (phenytoin), a diuretic (bumetanide), and a laxative that is a suspected carcinogen (phenolphthalein). Some of these compounds were present in doses that far exceed those recommended by the agency for approved uses.