Abstract: A vacuum cleaner mouthpiece with a comb disposed in the top of the mouth of the mouthpiece and covering a relatively small part of the mouth and a filter for combating head lice and other vermin as well as removing dandruff from the scalp. The mouthpiece is provided with a flexible connection, where even long hair may be suspended sufficiently tight, elastic and open in the suction stream inside the mouthpiece and possibly into the connecting tube of the vacuum cleaner. Under the edge of the tooth points of the comb, the mouth inclines rearwards and downwards, so that the comb may tilt down into the hair so that the entire suction action is concentrated in the tooth interspaces during the combing. At both sides of the rearwards inclining part of the mouth is provided a combing support which is simultaneously a tilt axis. Inside the connection between mouthpiece and connecting tube is attached a readily detachable filter.