Humer Nasal Hygiene Saline Solution 100ml is a nasal spray based on isotonic solution enriched of sea water for the cleaning of the nasal cavities and which can be used for all the family (infant, child, adult).Humer Saline Solution is recommended for all the family in daily use in order to clean and humidify the nasal mucus membrane, and to promote good hygiene and if necessary to help the drainage of secretions.Its spray system allows a soft micro diffusion and in security thanks to its tip of security for infants and young children. Caution: This product is an aerosol and can therefore only be shipped to EU countries and Switzerland.