Advil PM is a nighttime pain reliever designed to address both discomfort and sleeplessness. Each caplet contains 200mg of ibuprofen to reduce inflammation and pain, combined with 38mg of diphenhydramine to aid in falling asleep faster. This formulation is particularly beneficial for individuals experiencing occasional headaches, muscle pain, or joint stiffness that disrupts sleep. The caplet form ensures easy swallowing and rapid absorption, making it a practical choice for nighttime relief.