Nisita Nasal Spray contains the salts sodium chloride and sodium bicarbonate. The salt content is tailored to the needs of the nasal mucous membrane and aids the regeneration thereof. Sodium and chloride are responsible, being major ions, for maintaining osmotic pressure and therefore various bodily functions. Owing to their hygroscopic effect, they create a moist environment in the nose. As a buffer system, sodium bicarbonate keeps the pH faintly alkaline, thus enabling the cilia to function properly. The functions of the nasal mucous membrane are thus ideally boosted. The cleaning function of the mucous membrane is aided. Existing crusts and scabs are gently softened. Symptoms such as itching, burning and sneezing are able to be alleviated. Thanks to the liquefying effect of Nisita Nasal Spray.