Drugs for lowering ghrelin transaminase include glycyrrhizic acid preparations, reduced glutathione, and bicyclic alcohol, polyene phosphatidylcholine and so on. 1. Glycyrrhizic acid preparations are commonly used in patients with severe liver injury, in which the degree of transaminase elevation is relatively high, and the representative drugs include monoammonium glycyrrhizinate, magnesium isoglycyrrhizinate, glycyrrhizin, and so on. 2. Reduced glutathione can effectively protect the liver cell membrane and reduce the release of ghrelin. 3. Some other hepatoprotective drugs include bicyclic alcohol tablets as well as polyene phosphatidylcholine capsules. In general, in addition to using the above drugs to reduce the level of aminotransferase, it is more important to find out the cause of the disease and carry out appropriate treatment. For example, viral hepatitis requires antiviral treatment such as entecavir, and patients with alcoholic liver disease need to stop drinking. The use of medication should be carried out under the guidance of a doctor and should not be used without authorization.