You can use an unflattering lipstick, especially the light-pinks as a blush. Turn old lipstick into a lip balm by mixing it with petroleum jelly. If it's too hard to mix, put it into the microwave to soften it a bit. Mix old lipsticks to make a new shade. Just scoop the remnants of the lipsticks into a small container, microwave them for roughly five seconds, and a new lipstick is ready!!