The most widely reported side effect of<unk>  use via consumption of black licorice is reduction of blood potassium levels, which can affect body fluid balance and function of nerves. Chronic consumption of black licorice, even in moderate amounts, is associated with an increase in blood pressure, may cause irregular heart rhythm, and may have adverse interactions with prescription drugs. In extreme cases death can occur as a result of excess consumption.
Glycyrrhizin
Ginkgo biloba
Folinic acid
Berberine
Bolesatine
Tienilic acid
Ioxaglic acid
Sakacin