Fess Children's Saline Nasal Spray is a gentle, preservative-free solution designed for children 2 years and older. It contains purified seawater equivalent with sodium chloride 9mg/mL to naturally help relieve blocked noses and nasal congestion. This 20mL soft spray formula is specifically developed to loosen and thin mucus, allowing children to breathe easier naturally. The product is non-medicated and preservative-free, making it safe for regular use. The gentle spray mechanism is designed for comfortable application in children's nasal passages. Suitable for children aged 2 years and above.