(Greasewood, Purple Loosestrife, White Pond Lily) Beneficial for maintaining healthy intestinal flora.* NOTICE: Rare reports of serious liver disease have been associated with ingestion of Chaparral/Greasewood. Ask a healthcare professional before use if you have or have had liver problems, frequently use alcoholic beverages, or are taking any medication. Stop use and see a doctor if you develop symptoms that may signal liver problems. Not intended for use by pregnant or nursing women.