The invention relates to a dynamic mixer (1, 100) for a plurality of fluid components, comprising a housing (2, 102) and a rotor element (3, 103) which is rotatably arranged in the housing, wherein the housing comprises a respective inlet opening (12, 13, 112, 113) at least for each component, and at least one outlet opening (20, 120). An annular space is provided between the rotor element and the housing, in which annular space a mixing element (7, 107) connected to the rotor element is arranged. The mixing element is provided with a blade element (23, 43, 53) configured as a guide element for conveying the components from the inlet opening to the outlet opening. The blade element (23, 43, 53) is a guide element and comprises a guide surface (25, 45, 55) of concave curved shape with respect to the outlet opening (20, 120). The blade element is further removed from the outlet opening (20, 120) on the upstream side thereof than on the downstream side thereof.
