Abstract: This paper investigates the effects of abnormal savda munziq granular on nonspecific immunity, humeral immunity, cell immunity functions of cyclophosphamide induced immune suppressed mice. 84 qualified mice were randomly divided into 6 groups with 14 in each group: normal control group, model group, groups of abnormal savda munziq granular for high, medium, low dosages and the control group. Except for the normal control group, mice in all other groups were made immune suppression models by using cyclophosphamide(75mg/kg, OD). Abnormal savda munziq granular was orally administered for 14 days, once a day. The mononuclear phagocyte englobement function, the quantity of T cell subpopulation in peripheral blood, NK cyto-active, interleukin-1 and interleukin-2 activity, TNF-α activity, serum hemolysin(CH50), delayed allergy were monitored. Three groups of abnormal savda munziq granular were found to have made remarkable improvement in the mononuclear phagocyte englobement function, the quantity of T cell subpopulation in peripheral blood, serum hemolysin, delayed allergy (P<0.05). The IgM and IgG values were also improved remarkably(P<0.05). In the groups of abnormal savda munziq granular, the NK cyto-active, and TNF-α, activities were remarkably improved for the medium dose and the high dose groups. There was a tendency in abnormal savda munziq granular groups of increasing the activities of IL-1 in lower dose group and those of IL-2 in medium dose group (P<0.05). Abnormal savda munziq granular could improve the immunological function of immune suppressed mice.