Ahlsal Sodium Chloride Solution is a nasal hygiene product that comes in a pack of 10 single-use vials of 2.5ml each. The sterile saline solution is specifically formulated for nasal cleansing and is supplied in convenient twist-off LDPE vials. The product comes with clear usage instructions: Lay the patient on their back with head tilted, twist off the vial and slowly instill the solution into the nose. Allow the solution to take effect and repeat if needed for another nostril. Clean any secretions using a clean cloth. Each vial should be discarded after single use for optimal hygiene and safety.