Fess Sea Water Sensitive Spray is a non-medicated, preservative-free nasal spray designed to help relieve nasal congestion naturally. Using purified seawater with sodium chloride (9 mg/mL), it helps clear nasal passages affected by sinusitis, hayfever, allergies, and cold & flu symptoms. This gentle nasal spray uses natural seawater to help users breathe easier. It is specifically formulated for sensitive noses and is preservative-free, making it suitable for regular use. The spray format allows for easy application, and being non-medicated means it can be used as often as needed without risk of dependency. The 30mL size makes it convenient for both home use and travel.