MILK THISTLE is a bitter tasting herb, that is reputed to be one of the best herbs for protecting the liver from overload of toxic chemicals. It works as well in animals as it does in humans. Liver disease is the fourth most common cause of death in USA & Canada. Diseases such as cancer, high blood - L.D.L cholesterol levels and chronic bowel problems are significantly improved by Milk Thistles liver protecting and enhancing properties.