If you are a fan of Marilyn Monroe, you must have definitely wished for pretty blond hair, just like she has. Bleaching is the best way to color your hair blond, if you naturally have dark hair. However, bleaching is just one stage. If you really want to flaunt natural looking hair, you definitely need more than just bleaching. Bleaching renders your hair brassy, which are far from the natural blond hair, you hoped for. This is where the toner comes into picture.