Spray Nez Bouché, 100ml

100% natural hypertonic seawater nasal spray, designed to decongest the nose in case of colds or rhinopharyngitis. This medical device uses a micro-diffusion system for even distribution on the nasal mucosa and features a non-return valve to protect the solution from any contamination. Suitable for adults and children, it is used via nasal spray to facilitate the evacuation of secretions and improve respiratory comfort.