Sinomarin Babies is a hypertonic sea water solution specifically designed for infants' nasal care. Each package contains 5ml single-use vials of 2.3% NaCl concentration, providing a natural and gentle way to decongest and cleanse babies' nasal passages. This natural nasal decongestant is formulated with sea water and helps maintain proper nasal hygiene in babies. The sterile single-use vials ensure safe and contamination-free application. The solution works by decongesting blocked noses, cleansing nasal cavities, moisturizing the nasal passages, and helping protect against ENT infections. The convenient 5ml vial size is specifically portioned for babies' delicate nasal passages.