Abstract: There are presently no suppliers in the cosmetics industry that offer an eyeliner applicator with more than two colors. My pen style applicator contains four different colors of eyeliner which can be selected by pressing down a button on top of the pen. The eyeliner is contained in replaceable cartridges which would be available in numerous colors. It is a simple 15 part device similar in design to an ordinary four color pen. It consists of three main body parts and twelve internal moving parts as shown in the drawings.