The embodiments are directed to a portable system for cleaning teats of a milk producing animal comprising a container holding a disinfectant solution and a hand-held applicator including at least two scrubbing elements wherein the hand-held applicator is in fluid communication with the container. The container is preferably, but not necessarily, supported on an operator. In addition, a power source, a controller and a pump are supported on the operator. The container, power source, controller and pump may be operatively connected to one or more straps on the operator. A motor is in signal communication with the power source and controller to actuate the scrubbing elements as the disinfectant solution is supplied to the hand-held applicator and scrubbing elements to clean the teats of the milk-producing animal.