Tonimer MD Hypertonic Nasal Spray is a sterile saline solution designed for nasal decongestion and hygiene. The hypertonic formulation helps reduce nasal congestion, thin mucus secretions, and cleanse nasal passages effectively. This 100ml spray bottle provides a convenient delivery system for daily nasal care. The hypertonic concentration makes this spray particularly effective for relieving nasal congestion and excess mucus. It can be used to help with symptoms of colds, allergies, and sinus issues. The sterile solution is preservative-free and safe for regular use. The spray mechanism delivers a gentle mist that helps maintain proper nasal moisture and hygiene. Suitable for adults and children (follow age-specific usage instructions).