Medical device based on hypertonic seawater with eucalyptus essential oil and wild mint extract. It provides rapid, natural relief from nasal congestion caused by colds and rhinosinusitis. It also has a purifying effect: it cleanses the nasal passages and helps remove viruses and bacteria thanks to the mechanical action of the spray. How to use For children 6 years and older and adults: 2-3 sprays in each nostril up to 6 times a day. Warnings Do not use during pregnancy, breastfeeding, if allergic to any of the ingredients, or in children under 6 years of age. 20 ml nasal spray.