Chaparral
There have been reports of people developing problems with their liver and kidneys. In most cases the people were taking either Chaparral capsules or drinking excessive amounts of Chaparral tea. Some people were reported to have had previous liver disease. It is possible that these could be individual reactions to the herb. The strong taste of Chaparral is disagreeable to most people. This makes it hard to take too much internally before getting nauseous.