Objectives : This study was conducted to evaluate the effects that Injinsugunomija Extract affected Liver function test of Alcoholic liver disease and Viral hepatitis patients. Methods: We adminstered eighty packets of Injinsugunomija Extract to some kinds of liver disease patients for one month. And we investigated the changes of their liver function test. Results: The results from this study were summarized as followed. In the 10 patients of Alcoholic Liver Disease (ALD), 3 cases improve prominent and 4 cases improve effective and 3 cases are ineffective. Then 70% 01 ALD patients has improved by Injinsugunomija Extract In the 9 patients of Viral hepatitis, 1 case improves prominent and 4 cases improve effective and 1 case become worse and 1 case become worst and 2 cases are ineffective. Then 55.6% of Viral hepatitis patients has improved by Injinsugunomija Extract. Conclusions: From these results, Injinsugunomija Extract showed the meaningful effects on improving liver function test of ALD patients and Viral hepatitis patients.