An electric tooth cleaning device; the electric tooth cleaning device includes a toothbrush, a toothbrush-actuator, a cartridge-compartment, a cartridge-door, a conduit, at least one cartridge, a cartridge-actuator, a user-interface, and at least one power-source. The electric tooth cleaning device provides users with an improved toothbrush capable of applying toothpaste to the bristles using an internal cartridge.