10 Best Allergy Nasal Spray For Adults in The UK

Last updated on 02/07/2025

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Why We Love It

Relieves allergy and hayfever symptoms.
Naturally decongests the nose.
Supports nasal mucosa regeneration.

Main Highlights

FOR RUNNY, ITCHY AND BLOCKED NOSES: Used to treat and prevent allergic rhinitis symptoms. Alleviates allergic symptoms including hayfever symptoms such as runny nose, itchy nose, and nasal congestion.
NASAL DECONGESTION: Pollinosan Allergy Nasal Spray is a hypertonic solution and decongests the nose in a natural way.
REDUCES ALLERGEN_INDUCED INFLAMMATION AND IRRITATION OF THE NASAL MUCOSA: Contains Ectoin, a natural cell-protective molecule with inflammation-reducing and membrane-stabilising properties. The spray also supports the regeneration process of irritated nasal mucosa caused by allergens such as pollen and dust.
FREE FROM & SUITABLE FOR: Pollinosan Allergy Nasal Spray is free of preservatives, suitable for sensitive noses, and has no habituation effect. Also suitable for children, as well as vegetarians and vegans.
HOW TO USE: For adults and children over 2 years of age, spray 1-2 sprays in each nostril several times a day. There are no restrictions on the number of applications per day. For children under 2 years of age, spray 1-2 sprays in each nostril several times a day, for a maximum of 10 applications per day. Adults should administer to children.

Fusion Allergy Nasal Spray with 100% Natural Ectoin. Quick Relief for Stuffy/Itchy/Runny/Blocked Noses Caused by Allergens. Suitable for All Ages (20ml - 140 doses)

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Why We Love It

Soothes hay fever symptoms.
Reduces allergy inflammation naturally.
Suitable for all ages.

Main Highlights

SOOTHING NASAL RELIEF FROM HAYFEVER SYMPTOMS - A drug-free nasal spray for the treatment of hay fever symptoms such as an itchy and runny nose, sneezing and nasal congestion. Effects proven to last for up to 3 hours.
REDUCES INFLAMMATION - Fusion Allergy Nasal Spray is made with 100% natural Ectoin, which helps to protect the cell membranes against allergy induced inflammation.
PROTECTIVE SHIELD - Can be used as a preventative measure stopping allergy symptoms of airborne allergens such as pollen, pet hair or dust before they become harmful. Suitable for all ages including children and those with sensitive noses.
EASY TO USE - Comes in an easy-to-use 20ml spray dispenser. If not otherwise prescribed by your healthcare provider, simply apply 1-2 sprays of Fusion Allergy Nasal Spray in each nostril several times a day. See FAQ's for more information on dosage for children under 2 years.
GOOD TO KNOW: Fusion Allergy Nasal Spray is drug-free and free from preservatives, has no unwanted aftertaste and can be used up to 3 months after first opening. Do not use for more than 30 days continuously. If Fusion Allergy Nasal Spray is applied within its intended use, there is no evidence for a particular risk during pregnancy or breast-feeding.

Stérimar Stop & Protect Allergy Response- 100% Natural Sea Water Based Nasal Spray with Added Manganese and Calcium- 20 ml Can

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Why We Love It

Clinically proven allergy relief.
Natural and drug-free.
Safe for all ages.

Main Highlights

Sterimar Stop & Protect Allergy Response provides rapid and effective relief from the symptoms of allergic rhinitis including blocked, runny, itchy nose, sneezing and tingly and watery eyes. It is CLINICALLY PROVEN
100 percent NATURAL SEA WATER based nasal spray, rich in marine trace elements with added calcium and manganese
UK's NO.1 GP RECOMMENDED BRAND*. NATURAL & EFFECTIVE
FREE FROM Steroids, Drugs, Preservatives, this nasal spray made with 100 percent naturally sourced Sea Water has no side effects and is suitable for children from 3 years and adults including pregnant women & breastfeeding mothers
Use Sterimar Stop & Protect Allergy Response 2 to 6 times a day. Spray once or twice into each nostril. Let any excess solution flow out and then blow your nose

BENACORT Nasal Spray (1x 10ml), Budesonide Nasal Spray with 24-Hour Hay Fever Relief, Alcohol Free and Fragrance-Free

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Why We Love It

24-hour hay fever relief.
Treats multiple symptoms effectively.
Contains powerful budesonide formula.

Main Highlights

UNBEATABLE 24-hour hay fever relief*
BENACORT is a corticosteroid which helps to treat symptoms including sneezing and/or a runny, itchy or blocked nose by reducing inflammation in the nose caused by hay fever.
BENACORT Hay fever Relief for Adults 64 micrograms, nasal spray contains budesonide. Always read the label.
For hay fever relief. Always read the label

Allevia Hayfever Allergy Tablets, Prescription Strength 120 mg Fexofenadine, 24hr Relief Acts Within 1 Hour, Including Sneezing, Watery Eyes, Itchy and Runny Nose, 30 Tablets

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Why We Love It

Surprise in every package.
Flexible storage capabilities.
Promotes waste reduction.

Main Highlights

Allevia120mg tablets contains fexofenadine, For the symptomatic relief of allergic rhinitis, Always read the label
You can take Allevia for the effective relief of hayfever, pet allergies, house dust mite allergies and mould spore allergies
24-HOUR RELIEF: One pill provide for round-the-clock relief from your allergy symptoms
ACTS IN 1 HOUR: Allevia 24-Hour allergy relief starts working within one hour for relief from sneezing, runny nose, itchy and watery eyes, and itchy nose
NON-DROWSY IN MOST PEOPLE: Don’t let allergies hold you back
1 TABLET A DAY: No one-a-day tablet relieves allergies faster, so you don’t have to wait to get on with your day
PRESCRIPTION STRENGTH: Fexofenadine is the #1 prescribed oral antihistamine in England by general practitioners; Available without a prescription
EASY TO TAKE: Easy-to-swallow Allevia tablets are lactose free and gluten free
For ADULTS AND CHILDREN 12+: Effective allergy relief for adults and children aged 12 years and older

Clarinaze Hayfever Relief Nasal Spray, Prescription Strength, Effective Relief from Allergy Symptoms, mometasone furoate 0.05%, 60 Sprays.

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Why We Love It

Effective relief from allergies.
Long-lasting up to 24 hours.
Targeted treatment for sinus discomfort.

Main Highlights

EFFECTIVE HAYFEVER RELIEF- Relieves the symptoms of hayfever and seasonal allergies, including sneezing, itchy and runny nose, nasal congestion and sinus discomfort.
UP TO 24 HOUR RELIEF – Clarinaze Hayfever Relief contains 0.05% Mometasone Furoate, for effective relief from allergy symptoms for up to 24 hours (Full benefit of Clarinaze may take up to 48 hours).
SINUS DISCOMFORT & CONGESTION - Clarinaze provides targeted relief from nasal allergy symptoms of hayfever, such as sneezing, congestion, and sinus discomfort.
PRESCRIPTION STRENGTH – Prescription strength allergy relief for adults 18+. Use 2 sprays in each nostril once per day, once symptoms improve, reduce to 1 spray in each nostril per day. You can use Clarinaze to relieve allergy symptoms for up to 1 month (If symptoms do not improve in 7 days consult your doctor/pharmacist). Always read the label.

PiriNatural Nasal Spray, Allergy Defence, Allergens Hayfever & Dust wash, 100ml Packaging may vary

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Why We Love It

Clears and unblocks nasal passages.
Suitable for whole family use.
Natural, drug-free solution.

Main Highlights

PiriNatural allergy defence nasal spray washes away allergens such as pollen and dust
Use when nasal passages blocked, during a cold or allergy
Daily saline wash for all the family, from 2 years
100% natural. Drug free
The Piri product range includes Piriton, Piriteze, Pirinase and Pirinatural
Nasal Spray from Piri, the UK's No. 1 selling allergy care range

Sterimar Congestion Relief, Nasal Spray, 100% Natural Sea Water, 100 ml

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Why We Love It

Rapidly decongests the nose.
100% natural and effective.
Safe for pregnant women.

Main Highlights

Sterimar Congestion Relief helps rapidly decongest the nose in the event of colds and sinusitis, allowing you to breathe better, naturally
100 percent natural sea water based nasal spray, rich in marine minerals renowned for their therapeutic properties, and enriched with copper salt, is dispersed in very fine droplets through a unique nozzle
Natural and effective
Free from steroids, drugs, preservatives and is suitable for children from 3 years and adults including pregnant women & breastfeeding mothers
Use Sterimar Congestion Relief 2 to 6 times a day until the nose is no longer blocked or as long as your doctor recommends

Pirinase Nasal Spray, Hayfever Relief for Adults, Once a Day Dose, 60 Sprays

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Why We Love It

Provides around-the-clock allergy relief.
Effectively alleviates common hayfever symptoms.
UK's top selling allergy product.

Main Highlights

WHY CHOOSE? Pirinase Nasal Spray, Hayfever Relief for Adults, provides effective allergy relief for up to 24 hours, all day and night.
EFFECTIVE SYMPTOM RELIEF: Pirinase provides nasal congestion and hay fever relief, and alleviates runny nose, sneezing, itchy nose, and watery, itchy eyes.
HOW DOES IT WORK? This Pirinase nasal spray contains the active ingredient fluticasone propionate, a corticosteroid, which, when used every day, has an anti-inflammatory action. Always read the label.
WHO CAN USE? This easy-to-use nasal spray is formulated for adults aged 18 years and over.
HOW TO USE? Shake Pirinase Hayfever nasal spray gently and use up to two sprays in each nostril once a day.
Nasal Spray from Piri, the UK's No. 1 selling allergy care range*. *Please refer to customer relations for verification: contact mystory.gb@haleon.com

Becodefence Nasal Spray - AllergyHay Fever Defence from the First Signs of Symptoms - Gets to Work in 3 Minutes NonDrowsy 120 Sprays, 20 ml (Pack of 1)

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Why We Love It

Acts faster than tablets.
Prevents symptoms from worsening.
Safe for everyone, drug-free.

Main Highlights

A nasal spray for fast and effective defence against allergy symptoms
Helps stop symptoms from developing in just 3 minutes
Drug and steroid free. Non-drowsy
Suitable for athletes, pregnant and breast-feeding women
For adults and children over 12 years

8.8

Excellent

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We scanned 209 products

We reviewed these offers relevant to the Allergy Nasal Spray For Adults within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like A.Vogel, Fusion Allergy, Stérimar, Benacort, Allevia, Clarityn, PiriNatural, Piri, Becodefence, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Allergy Nasal Spray For Adults in the market, we considered we took a deep dive into 1046 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is A.Vogel Pollinosan Allergy Hayfever Nasal Spray | Runny, Itchy & Blocked Noses | 220 sprays per bottle | Preservative-free | Suitable for Children | 20ml. We love many things about this product by A.Vogel. What sets it apart from the competition is Relieves allergy and hayfever symptoms, Naturally decongests the nose, Supports nasal mucosa regeneration.
The best value product for most shoppers and where user satisfaction is continuously the highest is Fusion Allergy Nasal Spray with 100% Natural Ectoin. Quick Relief for Stuffy/Itchy/Runny/Blocked Noses Caused by Allergens. Suitable for All Ages (20ml - 140 doses) by Fusion Allergy based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Allergy Nasal Spray For Adults and the best cost-to-value ratio is Becodefence Nasal Spray - AllergyHay Fever Defence from the First Signs of Symptoms - Gets to Work in 3 Minutes NonDrowsy 120 Sprays, 20 ml (Pack of 1)at Becodefence with a 50% discount.
Our list of the best Allergy Nasal Spray For Adults is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Allergy Nasal Spray For Adults in The UK

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We scanned 209 products

We concluded that: