Dosing dispenser provided with a reservoir with an opening in the reservoir, wherein - a hand pump with pump head and discharge pipe is inserted into the opening, - the pump head has an outlet pipe extending away from the pump head, - the outlet pipe has an outlet pipe length (a) of at least 7 cm, preferably 7 to 12 cm, measured as a horizontal distance in each case from an imaginary vertical line through the centre of the cross-section of the discharge pipe to the centre of the cross-section of the opening of the outlet of the outlet pipe, and - the pump head has a roof surface at the top which serves as an actuating surface for exerting a force from above to bring the pump head into a lifting movement, and the pump head has a width (b) of not more than 18 mm, in particular 14 to 10 mm, measured perpendicularly to the outlet pipe length at the widest point of the pump head, wherein the hand pump further comprises at least the following feature: the roof surface of the pump head has a recess with at least one depression on the roof surface and at least one raised edge on the side facing away from the outlet pipe as a rearwardly terminating edge; wherein the dosing dispenser has an actuator for the hand pump, the actuator is movable up and down by moving a dispensing lever up and down or electrically, and the reservoir with hand pump is held in the dosing dispenser such that the roof surface of the pump head of the hand pump is in contact with the actuator and the actuator depresses the pump head when the dispensing lever is pressed down or the actuator is moved down electrically, where the actuator has a guide lug which engages in the recess of the roof surface of the pump head. - a hand pump with pump head and discharge pipe is inserted into the opening, - the pump head has an outlet pipe extending away from the pump head, - the outlet pipe has an outlet pipe length (a) of at least 7 cm, preferably 7 to 12 cm, measured as a horizontal distance in each case from an imaginary vertical line through the centre of the cross-section of the discharge pipe to the centre of the cross-section of the opening of the outlet of the outlet pipe, and - the pump head has a roof surface at the top which serves as an actuating surface for exerting a force from above to bring the pump head into a lifting movement, and the pump head has a width (b) of not more than 18 mm, in particular 14 to 10 mm, measured perpendicularly to the outlet pipe length at the widest point of the pump head, the roof surface of the pump head has a recess with at least one depression on the roof surface and at least one raised edge on the side facing away from the outlet pipe as a rearwardly terminating edge; wherein the dosing dispenser has an actuator for the hand pump, the actuator is movable up and down by moving a dispensing lever up and down or electrically, and the reservoir with hand pump is held in the dosing dispenser such that the roof surface of the pump head of the hand pump is in contact with the actuator and the actuator depresses the pump head when the dispensing lever is pressed down or the actuator is moved down electrically, where the actuator has a guide lug which engages in the recess of the roof surface of the pump head.