Objective To observe the therapeutic efficacy of Qu Zhi Sheng Fa Pills in the treatment of androgenetic alopecia.Methods We divided 80 cases with androgenetic alopecia into treatment group(36cases) and control group(30cases)randomly.The treatment group were given Qu Zhi Sheng Fa Pills while the controls were treated by cystine pills and vitamin B6 pills.Clinical efficacy was observed after a three-month treatment.Results The total effective rate of the treatment group was 69.4% while that of the control group was 43.4%.There was significant...