Preparation: Place one tea bag in a cup and add 8 oz of boiling water. The name ‘milk thistle’ is derived from the milky substance that comes out when you crush the flowers of this plant. With milk thistle, the whole plant has therapeutic benefits. Thistles, in this case Cirsium horridulum (SIR-see-um hor-id-YOO-lum) are among the hardest to gather of wild foods, Black Walnuts probably being the worst. Silibinin a medication derived from the milk thistle Milk Thistle And Dandelion Root Tea Dosage Mg Over years or decades chronic hepatitis C can lead to advanced liver disease including cirrhosis or hepatocellular carcinoma which may necessitate Medications that are