Otosan Nasal Spray is a hypertonic solution (2.2%) containing seawater from Brittany, enriched with plant extracts and essential oils from organically grown plants. Free from vasoconstrictors and propellant gas, Otosan Nasal Spray® is an essential remedy for symptoms of:
- Seasonal colds or allergies
- External irritant agents (pollen, dust, etc.)
Its spray formula, with an orange taste, creates a resistant film with a barrier effect on the irritated mucosa, ensuring long-lasting hydration and providing a sensation of freshness and relief.
Its natural multi-action locally acts by deeply cleansing the nasal cavities, helping to reduce congestion, inflammation and the incidence of infection, providing instant relief.