Objective: To develope the release test method of terbinafine hydrochloride cream. Methods:The improved paddle over disk method was used to study the in vitro release of terbinafine hydrochloride cream.And an ultra performance liquid chromatography method was used to determine the content of terbinafine hydrochloride. The accumulative release percentage was obtained,and similarity factor f2 was used to compare the in vitro release between self-prepared creams and the commercial product Lamisil. Results: The...