Sterimar Nasal Spray is a 100ml natural nasal hygiene solution made with micro-diffused sea water. This isotonic solution helps cleanse nasal passages of impurities like dust, mucus, and allergens while promoting easier breathing through its natural trace elements and marine minerals. The product is 100% natural and free from steroids, drugs, and preservatives. It contains trace elements and marine minerals that help maintain nasal health. The isotonic solution is gentle for daily use and helps prevent colds while supporting better breathing. The spray format makes it easy to use for regular nasal hygiene.