MARIMER Hypertonic Nasal Spray - 100ml

This hypertonic sea water spray naturally cleanses and decongests the nose in cases of cold, nasopharyngitis, rhinitis, or acute rhinosinusitis. Composed of 100% natural sea water drawn from the Iroise Marine Natural Park, rich in mineral salts and marine trace elements, the MARIMER Blocked Nose spray unblocks the nose and improves nasal breathing thanks to its hypertonic concentration (22 g/L).