Relieve nasal congestion instantly and naturally for up to 6 hours with the hypertonic nasal spray Stérimar Blocked Nose 100ml. With 100% natural seawater enriched with copper and manganese salts, it quickly decongests through osmosis and removes even thick mucus in adults and children from 3 years and older.
The Stérimar Blocked Nose is a medical device hypertonic saline solution (with a higher salt concentration than that of human body cells), specially designed for the rapid decongestion of the nose in cases of colds, rhinitis or allergic rhinitis. It draws its pure seawater from the protected Cancale bay in Brittany, France, taking advantage of the beneficial properties of metallic salts and marine trace elements.
Thanks to its natural osmotic action, it reduces the swelling of the nasal mucosa, liquefies thick secretions and frees breathing without drugs or preservatives.
Main Features & Benefits:
- Immediate Decongestion Up to 6 Hours: Quickly clears the nose and relieves pressure in the nasal cavities through natural osmosis.
- Enriched with Copper & Manganese:Removes even thick mucus and reduces the risk of secondary ENT infections.
- Reduction in Medication: Helps limit the use of local decongestant drugs.
- Spray in Any Position: The special micro-diffusion nozzle works in any position (upright or lying down), utilizing the contents to the last drop.
- 100% Natural & Preservative-Free: Suitable for children 3+ years, adults, as well as pregnant and nursing women
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