Definitions for "Dietary supplement"
A vitamin, mineral, herb, or plant or animal derived substance that, when added to the diet, provides a potential health benefit. Labeling and marketing of dietary supplements is regulated by the US government.
Food product ingested to correct a perveived deficit in the overall diet; typically not a whole food.
a component found in foods (such as meats, grains, fruits, or vegetables) that can be singled out, extracted, and converted into another form, such as a pill or liquid
Keywords:  nutraceutical, see
See Nutraceutical