The multi-pain relieving power of Advil? plus a gentle sleep aid. ? If aches and pains are keeping you up at night, Advil?PM can help you get the rest you need. It works by combining the powerful pain relief of Advil? with a gentle sleep aid. Whether you have occasional muscle aches, backache, minor arthritis pain or other aches or pains, you can rest assured with Advil?PM. When aches and pains are keeping you up, nothing’s proven better to help you get a good night’s sleep. * *Among leading OTC nighttime pain relievers.