Consult a health care practitioner if symptoms persist or worsen or prior to use if you are pregnant or if you are taking metronidazole. In anemia and cases where iron supplementation is required, do not take simultaneously with meals or iron supplements. Do not use if you have a bile duct obstruction, liver or gall bladder disorders and/or bowel obstruction or if you are allergic to plants of Asteraceae/Compositae/Daisy family. Hypersensitivity (eg allergy) has been known to occur, in which case, discontinue use. Discontinue use if you develop symptoms of liver trouble. Discontinue 7 days prior to general anesthesia.