Sterile Saline Nasal Spray is a non-drug, isotonic saline solution that is used to moisturize nasal membranes. The formulation provides comfort for extensive and continuous use. Saline Nasal Spray is indicated for dry nasal membranes including dry nose resulting from cold and allergy medications. It moistens dry nasal passages from dry climates or from airplane travel, may help dissolve mucus from stuffy noses and clears the nose after surgery.