Bazhen and Jiawei can be eaten together. Jiawei itself has the effect of purging liver fire. If you are only in your twenties, it is good to eat Jiawei. Gentian purges the liver for middle-aged people. I am afraid that you can't stand it because Gentian purges the liver too fast. Only flavored Chinese medicine is symptomatic. Chinese medicine is basically eaten before breakfast and after dinner, one hour before going to bed, which is beneficial to the absorption of Chinese medicine. If you feel uncomfortable after eating Jiawei on an empty stomach, you can eat it for half a day. Because flavored slightly stimulates the stomach, I hope my answer will help you! !