Stérimar natural sea water nasal spray helps to restore the nose's natural functions, treating allergies and blocked noses. Find out more at Sterimar.

Stérimar™ Congestion Relief is a hypertonic* solution made from 100% natural sea water, enriched with added copper and magnesium salts to help prevent flu contamination**, wash away even thick …

Stérimar Breathe Easy Daily is an 100% Natural Sea Water based nasal spray which can be used daily to help cleanse the nose and improve nasal hygiene.

Learn more about Stérimar's range of effective and drug-free nasal spray solutions inspired by nature. View our allergy and hayfever solutions.

Read our frequently asked questions to find out about Stérimar solutions. Learn more about the products we stock & our recommendations for them here.

Haltes aux infections ORL D’abord, petit point vocabulaire ! ORL = otho-rhino-laryngologie, c’est-à-dire tout ce qui touche au nez, à la gorge et aux oreilles.

Nez bouché Cuivre Hypertonique Spray recommandé chez l’enfant dès 3 ans et l’adulte en cas de rhume, rhinite, sinusite aiguë ou chronique pour décongestionner rapidement le nez.

See our instructions for use of Stérimar products with adults, babies, and children. Download instructions in a PDF or watch a short video.

Nos produits Des sprays à l’eau de mer 100% naturelle

Browse the Stérimar product range for babies, toddlers and children - our range of specially designed solutions to clear and unblock little noses.