GSL
Kenvue · Isotonic saline, sodium chloride 0.8%, preservative free
Sudafed Natural Relief Blocked Nose Spray 15ml
A drug-free, preservative-free isotonic saline spray that rinses and re-moisturises a blocked, dry or irritated nose.
A quick suitability check keeps you safe; our pharmacist reviews every order before dispatch.
A drug-free, preservative-free isotonic saline spray that rinses and re-moisturises a blocked, dry or irritated nose.
What is Sudafed Natural Relief Blocked Nose Spray 15ml?
Sudafed Natural Relief Blocked Nose Spray is a drug-free saline spray for a blocked, dry or irritated nose. It is an isotonic salt-water solution, meaning the salt concentration matches the body's own fluids, and it contains no preservatives and no active medicine. That is why it is registered as a medical device rather than as a medicine.
How does it help?
Congestion feels worse when the lining of the nose is dry and the mucus sitting in it has thickened. Spraying isotonic saline into the nostril puts moisture back, thins and loosens that mucus, and rinses away what has built up, so the nose can clear itself and breathing feels easier. There is no decongestant drug involved — the whole effect comes from rinsing and hydrating.
Key benefits
- Drug free, so it does not interact with medicines you already take
- Preservative-free formulation
- Can be used for congestion from a cold, flu, sinusitis or hay fever, and for dryness after nasal surgery
- Isotonic, so it is gentle enough for regular daily use
Who should take care?
Always read the instructions before use. Use the spray for one person only and do not share the nozzle. Wipe the nozzle clean after each use and replace the cap. Stop using it if it causes discomfort or irritation. Speak to us or your GP if a blocked nose lasts more than a few days, or if you also have facial pain, a fever, nosebleeds or a one-sided blockage. If you are using it for a baby or young child, check the dose for their age on the pack first — our pharmacist is happy to talk it through with you.
About this medicine
How quickly will it arrive?
| Collect from pharmacy 22-24 Woodsley Rd, Leeds LS3 1DT | Usually same day after pharmacist approval | Free |
| Local van delivery LS2–LS6 postcodes | Order by 10am → next morning’s 10am round | £1 |
| Standard UK delivery Royal Mail Tracked 48 | 2–3 working days from dispatch | £3.99 free over £40 |
| Express UK delivery Royal Mail Tracked 24 | Next delivery day from dispatch | £5.49 |
Every order is reviewed by our pharmacist before dispatch. Full delivery details →