Vesica Fellea Ursi
Bear Gallbladder
Obsolete Substances
Bitter
Cold
Clears Heat Toxicity
Clears Liver Heat
Extinguishes Wind
Aids the Eyes
This herb is cited here for historical purposes only. Trade in this herb is strictly prohibited as Xiong Dan belongs to an endangered species. Gallbladders from cattle and pigs may be substituted, but are weaker and will require higher dosage.
GB, HT, LIV