According to the instructions for use, Pientzehuang can be used in the treatment of acute and chronic viral hepatitis caused by heat toxicity and blood stasis, so Pientzehuang can be used in liver protection. Pientzehuang is composed of cowhuang, musk, panax pseudoginseng and snake gall, which has the efficacy of clearing heat and removing toxins, cooling blood and removing blood stasis, subduing swelling and relieving pain, and can be clinically used in the treatment of acute and chronic viral hepatitis caused by heat, toxin and blood stasis, carbuncle and gangrene (a kind of venomous sores, which occurs as acute suppurative disease on the surface of the body, the limbs and the internal organs), furuncles, anonymous swellings and poisons, bruises and inflammation of all sorts. When using Pientzehuang, it should be noted that pregnant women and athletes should not take it. If you need to use Pientzehuang, it is recommended to go to regular hospitals for consultation and treatment under the guidance of professional physicians.