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Nasofed Relief Saline Nasal Spray - 100ml

Nasofed Relief Saline Nasal Spray - 100ml

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  • ✔️ Clears blocked nasal passages without any drugs or chemicals
  • ✔️ Suitable for adults, children, and use during pregnancy
  • ✔️ Reduces mucus build-up caused by colds, flu, and sinusitis
  • ✔️ Safe for long-term daily use with no rebound congestion risk
  • ✔️ Flushes allergens and irritants from nasal passages effectively

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What Is a Saline Nasal Spray and How Can It Help You?

 

If you've ever struggled to breathe through a blocked nose — whether from a cold, flu, sinusitis, or even dry indoor air — you'll know how miserable it can be. Nasofed Relief Saline Nasal Spray offers a simple, drug-free way to ease that discomfort. This 100ml spray delivers a gentle isotonic saline solution directly into the nasal passages, helping to moisturise, cleanse, and clear congestion without any medicated ingredients. It's available over the counter for just £5.49, making it an accessible option for the whole family. You can find it alongside other cold and flu remedies at Cured Pharmacy.

Nasal congestion is one of the most common symptoms people experience during a cold or flu episode. The NHS notes that a blocked or runny nose is a typical feature of upper respiratory tract infections, and saline irrigation is widely recommended as a safe, effective first-line approach to managing nasal symptoms. Because Nasofed contains no decongestant drugs, there's no risk of rebound congestion — a common problem with prolonged use of medicated sprays.

 

How Does Nasofed Relief Saline Nasal Spray Work?

 

The mechanism is straightforward, but genuinely effective. Saline solution — essentially a carefully balanced salt-water mixture — works in several ways to relieve nasal congestion:

  • It moisturises dry, irritated nasal membranes, reducing discomfort and crusting.
  • It helps thin and loosen thick mucus, making it easier to blow your nose or drain naturally.
  • It physically flushes out allergens, dust, bacteria, and viral particles from the nasal lining.
  • It supports the natural mucociliary clearance system — the tiny hair-like cilia that sweep debris out of the airways.

Because the solution is isotonic (matching the body's natural salt concentration), it doesn't cause irritation or draw fluid from the nasal tissues. It simply works with your body's own processes to restore comfort and airflow.

 

Who Should Use Nasofed Relief Saline Nasal Spray?

 

This spray is suitable for a wide range of people. It's particularly useful if you prefer to avoid medicated products, or if you need something safe to use alongside other treatments. It's also a sensible choice for those who experience frequent nasal dryness due to central heating, air conditioning, or dry climates.

  • Adults and children experiencing cold or flu-related nasal congestion
  • People with sinusitis or rhinitis looking for gentle, daily nasal hygiene support
  • Pregnant women seeking a drug-free option (always check with your midwife or GP first)
  • Those with dry nasal passages caused by environmental factors or post-nasal surgery recovery

 

How Does Nasofed Compare to Other Nasal Sprays?

 

Feature Nasofed Relief Saline Nasal Spray Medicated Decongestant Nasal Spray
Active ingredient Sodium chloride (saline) Xylometazoline or oxymetazoline
Drug-free Yes No
Risk of rebound congestion None Yes, if used more than 7 days
Suitable for long-term use Yes No — maximum 7 days
Suitable during pregnancy Generally yes (seek advice) Not recommended

 

Is Nasofed Relief Saline Nasal Spray Safe to Store and Use Long-Term?

 

Yes — one of the real advantages of a saline nasal spray like Nasofed is that it can be used as part of a regular nasal hygiene routine without the concerns associated with medicated alternatives. Store it below 25°C, away from direct sunlight, and keep it out of reach of children. Do not freeze the product. Once opened, check the packaging for any in-use expiry guidance and replace the bottle if the nozzle becomes damaged or contaminated. If you're managing ongoing sinus issues, you might also find it helpful to explore our ear, nose and throat range for complementary products.

This product is a medicine. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.

Nasofed Relief Saline Nasal Spray 100ml specifications
Treatment category Nasal congestion, sinus relief, nasal hygiene
Mechanism of action Isotonic saline moisturises and flushes nasal passages, loosening mucus and removing irritants
Effective for Blocked nose, sinusitis, rhinitis, nasal dryness, cold and flu symptoms
Suitable for Adults and children; drug-free option suitable during pregnancy (seek advice)
Active ingredient Sodium chloride (isotonic saline solution)
Pack size 100ml
UK classification General Sale List (GSL)
Drug class Nasal saline / mucosal moisturiser
Preparation Aqueous nasal spray solution
Route of administration Intranasal (nasal spray)

Specifications of Nasofed Relief Saline Nasal Spray 100ml

 

What Is Nasofed Relief Saline Nasal Spray and What Is It Used For?

 

Nasofed Relief Saline Nasal Spray is a drug-free, isotonic saline solution delivered via a metered nasal pump spray. It is used to relieve nasal congestion, dryness, and irritation associated with colds, flu, sinusitis, allergic rhinitis, and environmental factors such as dry air or air conditioning. Because it contains no active pharmaceutical drugs, it works by physically moisturising and cleansing the nasal passages rather than chemically altering blood vessels or mucus production. The NHS recommends saline nasal irrigation as a safe and effective self-care measure for managing nasal congestion and sinusitis symptoms.

 

What Do You Need to Know Before Using Nasofed Relief Saline Nasal Spray?

 

Nasofed is generally very safe, but there are a few things worth knowing before you start using it. Always read the label carefully and check the ingredients if you have known sensitivities.

Do not use Nasofed if:

  • You are allergic to sodium chloride or any other ingredient in the formulation
  • The nozzle or bottle is damaged or has been tampered with
  • You have been advised by a clinician to avoid nasal irrigation (e.g. following certain nasal surgeries — always check with your surgeon)

Warnings and precautions:

  • Consult a pharmacist or GP before use in children under 2 years of age
  • If you are pregnant or breastfeeding, this product is generally considered safe, but always seek advice from your midwife or GP first
  • Do not share the spray nozzle with others — this is a personal hygiene product
  • If symptoms persist beyond 7 days or worsen significantly, seek medical advice

Known drug interactions:

  • No clinically significant drug interactions are known for isotonic saline nasal sprays
  • If you are using other nasal sprays (e.g. corticosteroid sprays), use Nasofed first to clear the nasal passages, then apply the other spray — this may improve absorption

 

How Should You Use Nasofed Relief Saline Nasal Spray?

 

Using Nasofed correctly makes a real difference to how effective it feels. Follow these steps each time you use it:

  1. Blow your nose gently to clear any existing mucus before application.
  2. Remove the protective cap from the nozzle.
  3. Hold the bottle upright and tilt your head slightly forward.
  4. Insert the nozzle gently into one nostril, pointing it slightly away from the nasal septum.
  5. Press the pump firmly once or twice while breathing in gently through your nose.
  6. Breathe out through your mouth and allow the saline to work for a few seconds.
  7. Repeat in the other nostril.
  8. Wipe the nozzle clean with a tissue and replace the cap after use.
Indication Age Group Dose Frequency
Nasal congestion / cold symptoms Adults and children over 2 years 1–2 sprays per nostril Up to 3–4 times daily
Nasal dryness / hygiene maintenance Adults 1–2 sprays per nostril 1–2 times daily as needed
Children under 2 years Under 2 years Seek pharmacist advice As directed by pharmacist

If you're also managing allergy-related nasal symptoms, it's worth exploring our allergy and hay fever range for additional support alongside your saline spray.

 

What Are the Possible Side Effects of Nasofed Relief Saline Nasal Spray?

 

Nasofed is one of the most well-tolerated nasal products available. Because it contains no drugs, the risk of systemic side effects is essentially zero. That said, a small number of people may notice localised reactions.

Common side effects:

  • Mild, temporary stinging or tingling sensation in the nose immediately after spraying
  • Slight increase in nasal discharge as mucus is loosened — this is normal and expected
  • Sneezing immediately after application

Less common side effects:

  • Mild nasal irritation with repeated use in very sensitive individuals
  • Temporary sensation of nasal fullness

If you experience any unexpected or persistent reaction, stop using the product and speak to your pharmacist. Serious adverse reactions to isotonic saline nasal sprays are extremely rare.

 

How Should You Store Nasofed Relief Saline Nasal Spray?

 

Proper storage keeps the product safe and effective throughout its shelf life. Follow these simple guidelines:

  • Store below 25°C in a cool, dry place
  • Do not freeze the product — freezing can damage the pump mechanism and alter the solution
  • Keep out of direct sunlight
  • Keep out of the reach and sight of children
  • Do not use after the expiry date printed on the bottle or packaging
  • Do not share the bottle with others — this is a personal use product
  • Check the nozzle regularly and replace the bottle if the pump becomes blocked or damaged

For those managing broader respiratory or immune health, our vitamins and supplements range includes products such as vitamin C and zinc that may support general immune function during cold and flu season.

Written and reviewed by our qualified team

Your safety and success are our highest priorities. Our medical team rigorously evaluates every product and piece of advice we provide, ensuring you receive only the most effective, science-backed solutions available.

Frequently Asked Questions

Where can I buy Nasofed Relief Saline Nasal Spray online in the UK?

You can buy Nasofed Relief Saline Nasal Spray 100ml directly from Cured Pharmacy online for £5.49, with no prescription required. It is dispatched quickly across the UK and is available as part of our cold and flu range. Simply add it to your basket and check out — it's that straightforward.

How does Nasofed Relief Saline Nasal Spray work in the body?

Nasofed works by delivering an isotonic saline solution into the nasal passages, which moisturises the nasal lining and helps to thin and loosen mucus. This makes it easier to blow your nose and breathe more freely. It also physically flushes out allergens, dust, and viral particles, supporting the nose's natural defence mechanisms.

How do I use Nasofed Relief Saline Nasal Spray step by step?

Start by blowing your nose gently, then insert the nozzle into one nostril and press the pump once or twice while breathing in gently through your nose. Repeat in the other nostril, then wipe the nozzle clean and replace the cap. Using it this way ensures the saline reaches the nasal lining effectively.

How many sprays of Nasofed should I use per dose?

The typical dose is 1 to 2 sprays per nostril, used up to 3 to 4 times daily for adults and children over 2 years. For nasal hygiene maintenance rather than active congestion, once or twice daily is usually sufficient. Always follow the directions on the packaging or ask your pharmacist if you're unsure.

What is the best time to use Nasofed Relief Saline Nasal Spray?

There's no single "best" time — it depends on your symptoms. Many people find it most helpful first thing in the morning to clear overnight mucus build-up, and again before bed to ease breathing during sleep. If you're using a corticosteroid nasal spray as well, use Nasofed first to clear the passages and improve absorption of the other spray.

Are there any side effects of using Nasofed Relief Saline Nasal Spray?

Nasofed is very well tolerated and serious side effects are extremely rare. Some people notice a mild, temporary stinging or tingling sensation immediately after spraying, and you may experience a brief increase in nasal discharge as mucus loosens — this is completely normal. If you notice persistent irritation or an unexpected reaction, stop use and speak to your pharmacist.

Who is Nasofed Relief Saline Nasal Spray suitable for?

Nasofed is suitable for adults and children over 2 years of age, and is a particularly good choice for those who prefer a drug-free option. It is generally considered safe during pregnancy and breastfeeding, though you should always check with your midwife or GP before use. People with sinusitis, allergic rhinitis, colds, or nasal dryness are all likely to benefit.

Can I use Nasofed Relief Saline Nasal Spray if I am pregnant?

Because Nasofed is drug-free and contains only isotonic saline, it is generally considered a safe option during pregnancy compared to medicated decongestant sprays. However, you should always speak to your midwife or GP before starting any new product during pregnancy. The NHS advises avoiding most medicated nasal sprays during pregnancy, making saline a sensible alternative.

What are the alternatives to Nasofed Relief Saline Nasal Spray?

Other isotonic saline nasal sprays are available over the counter, including well-known brands such as Sterimar and Neilmed. For more acute, short-term congestion, a pharmacist may suggest a decongestant nasal spray containing xylometazoline, though these must not be used for more than 7 days due to the risk of rebound congestion. You can also explore our ear, nose and throat range for further options.

How long can I use Nasofed Relief Saline Nasal Spray for?

Unlike medicated decongestant sprays, which should not be used for more than 7 consecutive days, saline nasal sprays like Nasofed can be used long-term without the risk of rebound congestion or dependency. Many people use them daily as part of their nasal hygiene routine, particularly during winter or in dry environments. There is no recommended maximum duration for isotonic saline nasal sprays.

Can children use Nasofed Relief Saline Nasal Spray?

Yes, Nasofed is suitable for children over 2 years of age. For children under 2, you should consult a pharmacist or GP before use, as the spray technique and dose may need to be adapted. Because it is drug-free, it is one of the safest options available for managing nasal congestion in young children.

What happens if I use too much Nasofed Saline Nasal Spray?

Because Nasofed contains only isotonic saline and no active pharmaceutical drugs, using slightly more than the recommended dose is unlikely to cause harm. You may simply notice more nasal discharge or a temporary sensation of fullness. That said, it's always best to stick to the recommended dose of 1 to 2 sprays per nostril, up to 4 times daily.

Can I use Nasofed alongside other nasal sprays or medicines?

Yes — in fact, using a saline nasal spray before a corticosteroid or antihistamine nasal spray can help clear the nasal passages and improve the effectiveness of the other medication. No clinically significant drug interactions are known for isotonic saline nasal sprays. If you are taking multiple nasal medications, speak to your pharmacist about the best order of application.

What are the latest findings on saline nasal sprays for colds and sinusitis?

Clinical evidence consistently supports the use of saline nasal irrigation for reducing the duration and severity of cold and sinusitis symptoms. The NHS recommends saline rinses as a self-care measure for sinusitis, and research published in peer-reviewed journals has found that regular nasal saline use can reduce the need for antibiotics and other medications. It remains one of the most evidence-backed non-pharmacological interventions for upper respiratory symptoms.

Does Nasofed Relief Saline Nasal Spray help with hay fever symptoms?

Yes — rinsing the nasal passages with saline can help physically remove pollen and other allergens from the nasal lining, which may reduce hay fever symptoms such as a blocked or runny nose. It works best as a complementary measure alongside antihistamines or other allergy treatments. For a broader range of hay fever products, visit our allergy and hay fever collection.

How Should You Use Nasofed Relief Saline Nasal Spray?

Using Nasofed correctly takes only a few seconds but makes a real difference to how well it works. Before you begin, blow your nose gently to remove any existing mucus — this helps the saline reach the nasal lining more effectively.

Never share the spray with another person. This is a personal hygiene product and sharing increases the risk of cross-contamination.

What Is the Correct Dose of Nasofed Relief Saline Nasal Spray?

The dose varies slightly depending on your age and the reason you're using the spray. The table below gives a clear overview. If you are ever unsure, your pharmacist is the best person to ask — they can advise based on your specific situation.

When Is the Best Time to Use Nasofed Relief Saline Nasal Spray?

There is no single fixed time — use it whenever your symptoms are most troublesome. Many people find it most helpful first thing in the morning, when overnight mucus build-up can make breathing feel particularly difficult. Using it again before bed can also help ease nighttime congestion and improve sleep quality.

If you are also using a corticosteroid nasal spray (such as beclometasone or fluticasone), apply Nasofed first to clear the nasal passages. This can help the corticosteroid spray reach the nasal lining more effectively and may improve its overall benefit.

How Long Can You Use Nasofed Relief Saline Nasal Spray For?

One of the key advantages of a drug-free saline spray is that it can be used for as long as you need it. Unlike medicated decongestant nasal sprays — which must not be used for more than 7 consecutive days due to the risk of rebound congestion — Nasofed carries no such restriction. It is safe for daily, long-term use as part of a nasal hygiene routine.

That said, if your nasal congestion or symptoms persist beyond 7 to 10 days without improvement, or if you develop a high fever, facial pain, or green/yellow discharge, you should seek advice from your GP. These could be signs of a bacterial sinus infection that may need further treatment.

Do not exceed the recommended dose. If in doubt, speak to your pharmacist.

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What Are the Most Common Side Effects of Nasofed Relief Saline Nasal Spray?

Because Nasofed contains only isotonic saline and no active pharmaceutical drugs, it has an excellent safety profile. The vast majority of people use it without experiencing any adverse effects at all. However, a small number of users may notice mild, localised reactions, particularly when first starting to use the spray.

  • Mild, temporary stinging or tingling sensation in the nose immediately after spraying
  • Sneezing shortly after application
  • Temporary increase in nasal discharge as mucus is loosened — this is a normal and expected response

What Are the Less Common Side Effects of Nasofed Relief Saline Nasal Spray?

Less commonly, some individuals with particularly sensitive nasal membranes may notice slightly more persistent localised effects. These are still generally mild and tend to resolve on their own without any specific treatment.

  • Mild nasal irritation or dryness with very frequent use
  • Temporary sensation of nasal fullness or pressure immediately after application
  • Slight discomfort around the nostrils if the nozzle is inserted too forcefully

If any of these effects persist or feel uncomfortable, try reducing the frequency of use and ensure you are using the correct technique — the nozzle should be angled gently away from the nasal septum, not pressed directly against it.

What Are the Serious Side Effects of Nasofed Relief Saline Nasal Spray?

Serious adverse reactions to isotonic saline nasal sprays are extremely rare. There are no known systemic (whole-body) side effects because the saline is not absorbed into the bloodstream in any meaningful quantity. However, if you experience any of the following after use, stop immediately and seek medical advice:

  • Signs of an allergic reaction, such as swelling of the face, lips, or throat, difficulty breathing, or a widespread skin rash
  • Nosebleeds that are heavy or do not stop within 10 to 20 minutes
  • Severe or worsening nasal pain

What Should You Do If You Experience Side Effects of Nasofed?

For mild side effects such as temporary stinging or sneezing, no specific action is needed — these usually settle within a minute or two of application. If you find the sensation uncomfortable, try using the spray less frequently or check that you are using the correct technique. Blowing your nose gently before each application can also help reduce any initial discomfort.

For any unexpected, persistent, or concerning reaction, stop using the product and speak to your pharmacist or GP. You can also report suspected side effects to the MHRA via the Yellow Card scheme at yellowcard.mhra.gov.uk.

Can Nasofed Relief Saline Nasal Spray Interact With Other Medicines?

No clinically significant drug interactions are known for isotonic saline nasal sprays. Because the active ingredient is simply sodium chloride — a naturally occurring salt — it does not interfere with the absorption, metabolism, or action of other medicines. If you are using other nasal sprays alongside Nasofed, apply the saline spray first to clear the nasal passages, then use your other spray as directed. This approach may actually improve the effectiveness of corticosteroid or antihistamine nasal sprays by ensuring better contact with the nasal lining.

If you are concerned about any side effects, contact your pharmacist or GP immediately.

Patient Information Leaflet

Important - Before taking any medication, it is always important to read the Patient Information Leaflet (PIL)

Written and reviewed by our qualified team

GPhC Number: 2233073
Tarun Kumar

Reviewed by:

Tarun Kumar

Superintendent/ Clinical Lead

📖 Find out more about our team of medical content authors and how we ensure the accuracy of our content with our content guidelines.

Content last updated: 31 Mar 2025

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