Use For: Nasal Allergies, Dryness & Hay Fever Sinus Pressure & Nasal Stuffiness Nasal Symptoms from Flu, Cold, & Sinusitis, Nasal Irritation from Occupational & House Dust, Fumes, Animal Dander, Grass, Pollen, Smoke, etc. Post Nasal Drip & Nasal Congestion, After Sinus Surgery and for Sinus Symptoms Suffered by Cystic Fibrosis Patients, Saline Nasal Irrigation, Moisturization and Daily Nasal Hygiene