Medicine dispenser comes with four medicines: 30 doses each of Tylenol Extra Strength, Advil and Aleve and 20 doses of Zantac 150. Refill with any medicine refill. Managers can improve productivity by keeping employees at work. Mounts on a wall or back of a door with two screws or picture hangers not included. Number of Pieces: 110 Contains: Dispenser Tylenol Extra Strength Advil Aleve Zantac 150.LIL71613. 71613. LIL DRUGSTORE PRODUCTS LIL DRUGSTORE PRODUCTS Single Dose Medicine Dispenser.