title: I understand the Food and Drug Administration doesn't regulate dietary supplements as it does prescription drugs.  What do I look for when shopping for vitamins and supplements?
mesh_terms: D003257:Consumer Product Safety; D019587:Dietary Supplements / Q000592:standards*; D004345:Drug Industry / Q000592:standards; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D007880:Legislation, Drug; D004366:Nonprescription Drugs / Q000592:standards*; D011356:Product Labeling / Q000592:standards*; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D004366:Nonprescription Drugs