Otosan Nasal Spray

In stock

Otosan Nasal Spray is a hypertonic solution (2.2%) containing sea water 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
  • Rhinitis
  • Sinusitis
  • External irritant agents (pollen, dust, etc.)
  • Post-surgery
  • 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.

• Decongestant effect and deep cleaning of nasal cavities.
• Free From Vasoconstrictors.
• Deeply cleanses the nasal cavities, provides relief and helps reduce congestion,
• An essential remedy for hay fever symptoms.

Directions:  1-2 sprays per nostril up to 4 times a day. CE medical device – Carefully read the enclosed instructions for use.


Otosan Nasal Wash contains 30 sachets of saline solution enriched with sodium bicarbonate and hyaluronic acid (International PATENT pending).

The saline solution with 1.1% concentration passes through the nasal cavities and allows thorough rinsing of the cavity, helping to disintegrate the bacterial biofilm.

Sodium bicarbonate balances the pH of the saline solution between 7 and 9, stimulating mucociliary clearance.

Hyaluronic acid is a polysaccharide with emollient, moisturising and protective properties.

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