Fess Children's Saline Nasal Spray is a natural, preservative-free solution designed for children 2 years and older to help relieve blocked noses. The gentle spray contains purified seawater equivalent sodium chloride (9 mg/mL) that helps loosen and thin mucus for easier breathing. This non-medicated nasal spray comes in a 20mL soft spray bottle format. It features a gentle spray mechanism specifically designed for children's delicate nasal passages. The preservative-free formula helps clear nasal congestion naturally by loosening and thinning mucus, making it easier for children to breathe. Suitable for children aged 2 years and above.