text: A<unk>  is a preparation intended to supplement a human diet with vitamins, dietary minerals and other nutritional elements. Such preparations are available in the form of tablets, capsules, pastilles, powders, liquids and injectable formulations. Other than injectable formulations, which are only available and administered under medical supervision,<unk> s are recognized by the Codex Alimentarius Commission (the United Nations' highest authority on food standards) as a category of food.
option_0: Multivitamin
option_1: Oral contraceptive
option_2: Dietary fiber
option_3: Lactitol
option_4: Retinoid
option_5: Zinc acetate
option_6: Poppy tea
option_7: Retinol