Drixoral No Drip Extra Moisturizing nasal spray is a fast, effective way to relieve congestion while soothing dry, irritated nasal passages. It provides up to 12-hour relief from nasal and sinus congestion and pressure of the sinuses due to a cold, hay fever or other upper-respiratory allergies. Plus, the No Drip technology means it won’t drip from your nose or down your throat. Instead, it targets nasal congestion and stays there.