Sodium Chloride Nasal Solution Is Used. This Product Is Used To Treat Drynessthiside The Nose. It Helps Add Moisture Inside The Nose To Dissolve And Soften Thick Or Crusty Mucus. In Babies And Young Children With Stuffy Noses Who Cannot Blow Their Noses, Using This Product Helps To Make The Mucus Easier To Remove With A Nasal Bulb Syringe.