The utility model belongs to cigarette cigarette filter tip field especially relates to the cigarette filter tip that a packing has calm medicine. This filter tip sets up a cavity in the acetate filter core, put into the calm restoring consciouness thing granule by the encapsulation of temperature sensing surface film in the cavity, and calm restoring consciouness thing granule particle diameter is less than the clearance between the acetate filter core silk bundle. Calm restoring consciouness class material non -participation burning in the filter tip can enter the mouth when inhaling, can keep the efficiency for a long time when not inhaling, can also filter the harmful gas that some tobacco burnings produced simultaneously.