Congestion Relief Nasal Spray

Compare 1 shop
Price history
Tracked since 23rd Oct 2026We're building this product's price history — 1 day so far. The lowest price across the shops we compare will chart here as prices move.
About this product
The Sterimar Congestion Relief Nasal Spray is stocked by 1 shop we compare on Shopperazzi. Listed prices start at £3.99.
STÉRIMAR Congestion Relief nasal spray is a decongestant made with 100% Natural Sea Water. With its unique nozzle design, the hypertonic formula cleanses, washes away even thick mucus and rapidly decongests the nose in the event of colds, rhinitis, sinusitis, rhinopharyngitis or allergies. STÉRIMAR Congestion Relief helps prevent colds and other ENT disorders. Use when you feel your sinuses or nose is blocked to help relieve cold symptoms. The 'Hypertonic' formula has a higher concentration of salt than the one in your body cells, creating the 'osmotic effect', meaning it will decongest and unblock. Stérimar Congestion Relief helps you breathe better, naturally. FREE FROM steroids, drugs and preservatives, this natural product has no side effects. This treatment is suitable for everyone from 3 years and up, including pregnant women & breastfeeding mothers. Can be used after nose surgery or injury. This product isn't a medicine but is a medical device. The spray technology combines a sterile valve-pocket system that contains Nitrogen as inert propellant gas in the pressurised device. The propellant gas does not come in contact with the solution. The specific tip allows a gentle microdiffusion for safe administration of the solution in the nasal cavity and is easy to use at any angle. Use it 2 to 6 times a day until the nose is unblocked, or as long as your doctor recommends. STÉRIMAR Congestion Relief can be used on its own or with other nasal medication based on the advice of a doctor. Release the spray by briefly pressing the nozzle. Keeping the head straight, insert the nozzle into the nostril. Spray once or twice into each nostril. Let any excess solution flow out and then blow your nose. Clean the nozzle with soapy water, rinse and dry. The pack contains 1 can (dispensing approximately 300 sprays). STÉRIMAR has 45 years expertise in Sea Water based nasal sprays and is UK's No.1 GP recommended brand*. The 100% Natural Sea Water used in all STÉRIMAR products is sourced from the Bay of Cancale in France, an area classified Ifremer class A as a proof of purity. It undergoes rigorous testing to ensure the highest quality and safety. Did you know the Bay of Cancale is home to the largest colony of bottlenose dolphins in Europe? 400 hundred of them come to breed in this bay! The dolphin thus became the mascot of STÉRIMAR! *GPrX data, non-medicated nasal sprays, UK, from July 2019 to June 2020
Product details
- Brand
- Sterimar
- Condition
- new
- Category
- general









