Sinomarin Children/Infant is a natural nasal decongestant spray containing 2.3% hypertonic sea water solution. This 100ml product is specifically formulated for children and infants, providing safe and effective relief from nasal congestion through natural means. The product is suitable for treating nasal congestion, rhinitis, and maintaining nasal hygiene in children and infants. The hypertonic sea water solution helps decongest blocked noses, cleanses nasal cavities, and washes out mucus and impurities. It can be used to relieve symptoms of colds, flu, allergies, and sinusitis while helping to protect against nasal and secondary infections. The product is 100% natural and safe for regular use in nasal hygiene and hydration routines.