special subjects
Licorice
What is licorice?
Natural licorice, which has a very sweet taste, is extracted from the root of a shrub and used medicinally as a capsule, tablet, liquid extract, or topical gel. Most licorice candy made in the United States is artificially flavored and does not contain natural licorice. Glycyrrhizin is the active ingredient in natural licorice. For people who are particularly sensitive to the effects of glycyrrhizin, licorice products that are specially treated to contain a much lower amount of glycyrrhizin (about one tenth of the usual amount) are available. These products are called deglycyrrhizinated licorice. (See also Overview of Dietary Supplements .) 