Sudafed Natural Relief Blocked Nose Spray

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Drug-free relief from allergies and congestion

from £5.49

Sudafed Natural Relief Blocked Nose Spray is a preservative-free spray isotonic saline solution that helps unblock the nose and can be used to provide natural congestion relief for blocked, dry, or irritated nasal passages caused by cold and flu, sinusitis, allergy including hay fever, and post-nasal surgery. It works by rising and restoring moisture to the nasal passages.

Who Is Sudafed Natural Relief Blocked Nose Spray Suitable For?

Suitable for age: 12 years +
Suitable for pregnancy?Yes
Suitable for breastfeeding?Yes
Maximum per order:4

Sudafed Natural Relief Blocked Nose Spray information

What is Sudafed Natural Relief Blocked Nose Spray and what is it used for?

Sudafed Blocked Nose Spray is a preservative-free spray isotonic saline solution that helps unblock the nose and can be used to provide natural congestion relief for blocked, dry, or irritated nasal passages caused by cold and flu, sinusitis, allergy including hay fever, and post-nasal surgery. It works by rising and restoring moisture to the nasal passages.

Allergy including Hay Fever

Sudafed Natural Relief Blocked Nose Spray when regularly used will assist in washing away irritants that trigger allergies such as hay fever. By cleaning the nasal tissue, it washes away the irritants and so helps to minimize the symptoms associated with allergy, such as runny and blocked nose, and restores the normal cleaning function of the mucous membranes of the nose.

Cold and Flu

When suffering from a cold and flu your nasal lining becomes irritated which leads to the production of more mucus than normal resulting in a runny and blocked nose. Sudafed Natural Relief Blocked Nose Spray helps reduce nasal congestion by thinning the mucus and rinsing it away.
Sudafed Natural Relief Blocked Nose Spray can aid with feeding and sleeping for infants and babies suffering from cold and flu as it acts to gently wash away the mucus that causes the blocked nose allowing your child to breathe more easily.

Sinusitis

Sudafed Natural Relief Blocked Nose Spray provides temporary relief of nasal congestion associated with sinusitis by effectively thinning and flushing away the mucus that caused the blocked nose.

Post-Nasal Surgery

Sudafed Natural Relief Blocked Nose Spray will help to remove dry blood and mucus crust following nasal surgery.

How to use Sudafed Natural Relief Blocked Nose Spray

  • Adults and children over 2 years: One to two sprays into each nostril as required.
  • Infants and babies up to 2 years: One spray into each nostril as required.

Sudafed Natural Relief Nose Spray ingredients

Sudafed Natural Relief Spray contains the active ingredient:

  • Isotonic Saline Solution

Sudafed Natural Relief Spray contains the inactive ingredients:

  • Aqua
  • Sodium Chloride (0.8%)
  • Calcium Chloride
  • Potassium Chloride
  • Magnesium Chloride
  • Sodium Bicarbonate

Sudafed Blocked Nose Spray warnings

Before using Sudafed Natural Relief Nose Spray you should read the following warnings carefully.

  • Keep out of the sight and reach of children.
  • Do not use SUDAFED® Natural Relief Blocked Nose Spray if you have known hypersensitivity to sodium chloride or to any of the other ingredients.
  • One bottle should be used only by the same person as the use of this dispenser by more than one person may spread infection.
  • If symptoms persist after 14 days, or worsen, or if new symptoms occur, stop use and consult a healthcare professional.

Sudafed Natural Relief Blocked Nose Spray reviews

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BPharm
GPhC 2047716

Andy is a co-founder and Superintendent Pharmacist at The Independent Pharmacy. With over 30 years of practice across a wide range of professional settings, he is committed to improving patient outcomes, supporting teams and advancing professional standards within the pharmacy sector. Andy's career spans a range of senior leadership roles, including managing individual pharmacies, clusters of pharmacies, and wider regions for major national chains. In these roles, he was responsible for driving performance, ensuring regulatory compliance, supporting staff development and delivering high standards of patient care.

Daniel Hurley
Reviewed by Daniel Hurley
Clinical Governance Lead
MPharm IP PgDip Pharm Pract
GPhC 2078790

Dan is a GPhC-Registered Pharmacist and Clinical Governance Lead at The Independent Pharmacy. Dan is committed to making healthcare more accessible and helping patients feel confident, informed and supported when navigating decisions about their health and wellbeing. An extensive professional background allows Dan to provide clear, practical and patient-focused advice, helping people cut through jargon and feel more confident in their care.


Published 28 March 2023
Updated 21 November 2025
Reviewed 4 June 2024
Next review 3 June 2026