Sterimar Nasal Hygiene Spray is a 100% natural sea water microdiffusion solution designed for daily nasal care. This 100ml spray gently cleanses and moisturizes nasal passages while helping to improve breathing and prevent colds. It contains trace elements and marine minerals beneficial for nasal health. This physiological nasal spray is suitable for both children and adults. The formula uses sea water microdiffusion technology to deliver a gentle mist that helps maintain proper nasal hygiene. Rich in trace elements and marine minerals, it provides natural nasal care without harsh chemicals. The spray format makes it convenient for regular daily use as part of a nasal hygiene routine.