Nisita Nasal Ointment is a specialized 20g treatment designed to protect and care for dry nasal mucous membranes. It contains sodium chloride and sodium bicarbonate salts that help regenerate and moisturize nasal tissue while maintaining proper pH balance for optimal respiratory function. The ointment works by creating a moist environment in the nose through its hygroscopic salt content. It helps loosen scabs and crusts while supporting treatment of nasal congestion during colds. The formula maintains osmotic pressure through sodium and chloride ions, enabling proper mucous membrane function and its natural protective abilities. The sodium bicarbonate component helps maintain a slightly alkaline environment necessary for proper ciliary action. The product is suitable for long-term use by adults, children and infants.