Nozuka Nasal Spray contains Sodium Chloride 0.65% w/v, an isotonic saline solution designed for nasal mucosa hydration and cleansing. It is indicated for the relief of nasal congestion associated with colds, allergic rhinitis, sinusitis, and dry nasal passages. The isotonic formulation helps to restore the natural moisture balance of the nasal mucosa, facilitating the removal of mucus, allergens, and irritants, thereby improving nasal breathing. Nozuka Nasal Spray is suitable for adults and children and can be used as an adjunctive therapy in upper respiratory tract infections or conditions causing nasal dryness. The spray is administered intranasally, delivering a fine mist that gently irrigates the nasal passages without causing irritation or discomfort. It is non-medicated, does not contain preservatives, and is safe for frequent use. Nozuka Nasal Spray is contraindicated in patients with hypersensitivity to any of its components. Caution is advised in individuals with nasal injuries or recent nasal surgery. Adverse effects are rare but may include mild nasal irritation or sneezing. Nozuka Nasal Spray provides a safe and effective option for maintaining nasal hygiene and alleviating symptoms related to nasal congestion and dryness.