Acetaminophen - Pain reliever/fever reducer, phenylephrine HCI - nasal decongestant, guaifenesin - expectorant. Sinus pressure. Sinus headache & pain. Sinus congestion. Thins & loosens mucus. All in one sinus + mucus. Non-drowsy. www.vicks.com. www.pg.com. Questions? 1-800-362-1683. Made in Canada. Other information: Do not exceed 25 degrees C.