Our nasal spray contains saline, Nepeta extract and licorice root extract. It relieves congestion and excess mucus in the nasal passages, soothing the sinuses by draining excess mucus from the nasal passages and making breathing easier. The way to use it is simple: 1. Clean your nose and hands. 2. Insert the spray into the nostril and depress the piston to release the fine mist as you inhale. 3. Repeat in the other nostril. 4. Blow your nose to remove excess fluid. And can relieve nasal congestion and excess mucus in the nasal passages, by draining the excess mucus in the nasal passages to soothe the sinuses and make breathing easier.