Milk Thistle work by drawing toxins out of the body that can cause a range of symptoms and high cholesterol, kidney stones, gall bladder disorders, negative effects of chemotherapy, alcohol use, skin damage & liver disorders. Milk Thistle contains Silymarin & silybin, antioxidants that are known to help protect the liver from toxins, including the effects of alcohol. Silymarin has been found to fight against liver disorders & chronic hepatitis, fatty liver disease.