Silymarin tablets have antioxidant activity, can stabilize the role of the liver cell membrane, can promote liver metabolism, enhance the detoxification capacity of the liver, can be used in patients with acute and chronic hepatitis, liver-protecting effect. A small number of patients may experience diarrhea after using the drug, but the symptoms are mild and can usually recover on their own. It is prohibited for those who are allergic to this product. The safety of the drug for pregnant and lactating women is not clear, so it should be used with caution. Silymarin and compound glycyrrhizin combined for chronic hepatitis B with pregnancy patients with significant efficacy; silymarin and simvastatin combined for non-alcoholic steatohepatitis patients with significant efficacy and safe use of medication; silymarin and prostaglandin used in combination with hepatitis B, there is a significant role in hepatoprotecting, lowering the enzyme, yellowing, cholestasis, but also to enhance the effectiveness of antiviral therapy. Patients need to use the drug under the guidance of professional physicians and strictly comply with medical advice.