Sterimar Nose Hygiene is a 100% natural sea water spray designed for daily nasal care. This physiological solution gently cleanses and moisturizes nasal passages while helping to improve breathing and prevent colds. Rich in trace elements and marine minerals, it provides comfort for both children and adults. The product uses microdiffusion technology to deliver sea water in a gentle mist format that is suitable for regular daily use. The solution is isotonic, meaning it matches the body's natural salt concentration, making it comfortable and non-irritating for nasal passages. The spray format allows for easy application and the natural formulation means it can be used as frequently as needed without risk of dependency or side effects. Suitable for both children and adults as part of a daily nasal hygiene routine.