10 Best Hayfever Tablets 12 Months Supply in The UK

Last updated on 16/07/2025
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Best Choice
1
9.8
Exceptional
12 Months Supply Allacan Cetirizine Hayfever and Allergy Tablets 30 x 10 (30 x 2 in each box)
DOCLOGE
12 Months Supply Allacan Cetirizine Hayfever and Allergy Tablets 30 x 10 (30 x 2 in each box)
Main Highlights
  • PL 17907/0046
9.8
Exceptional
Amazon Logo
Best Value
2
9.6
Superb
360 x 10mg Cetirizine Dihydrochloride (12 Months Supply) One a Day Hay Fever and Allergy Relief Tablets (12x30 Tablets)
Generic
360 x 10mg Cetirizine Dihydrochloride (12 Months Supply) One a Day Hay Fever and Allergy Relief Tablets (12x30 Tablets)
Free Shipping
Why We Love It
  • Year-long allergy relief supply.
  • Effective hay fever treatment.
  • Affordable generic medication pack.
Main Highlights
  • 360 x 10mg Cetirizine Dihydrochloride 12 Months Supply One a Day Hay Fever and Allergy Relief Tablets 12x30 Tablets
  • Brand : Generic
  • Product type: MEDICATION
  • 30 Count Pack of 12
  • treatment
9.6
Superb
Amazon Logo
3
9.5
Superb
Piriteze Hayfever & Allergy Antihistamine Tablets (12x7 Pack), Allergy Relief, Cetirizine, 84 Tablets
Piritize
Piriteze Hayfever & Allergy Antihistamine Tablets (12x7 Pack), Allergy Relief, Cetirizine, 84 Tablets
Why We Love It
  • Quick symptom relief anytime.
  • Effective for various allergies.
  • Trusted by UK consumers.
Main Highlights
  • Piriteze Hayfever & Allergy Antihistamine Tablets are used to relieve the symptoms of hayfever and other allergies.
  • These hayfever tablets provide relief from the symptoms of pet, house dust mites, and mould spore allergies.
  • Piriteze Allergy Tablets treat allergy symptoms including itchy or watery eyes, sneezing, itchy, runny nose, and some itchy skin rashes and hives.
  • Allergy relief for adults and children 6+ years.
  • Piriteze Hayfever & Allergy Antihistamine Tablets contains cetirizine hydrochloride. Always read the label.
  • Antihistamine tablets from Piri, the UK's No. 1 selling allergy care range* *For verification contact mystory.gb@haleon.com
9.5
Superb
Amazon Logo
4
9.5
Superb
Save 31%
12 Months Supply Cetirizine Hayfever and Allergy Tablets 30 x 12 (30 x 2 in Each Box)
Cetirizine
12 Months Supply Cetirizine Hayfever and Allergy Tablets 30 x 12 (30 x 2 in Each Box)
31% OffFree Shipping
Why We Love It
  • Great value with 12-month supply.
  • Effective for hayfever and allergies.
  • Convenient pack size.
Main Highlights
  • Brand: 12 Months Supply Cetirizine Hayfever and Allergy Tablets 30 x 12
  • 12 Months Supply Cetirizine Hayfever and Allergy Tablets 30 x 12 (30 x 2 in Each Box)
  • Size: 30 count (Pack of 12)
  • Product Type: Medication
9.5
Superb
Save 31%
Amazon Logo
5
9.5
Superb
Cetirizine Hayfever and Allergy Tablets | 12 Months Supply | 30 Tablets x 12
PillPharm
Cetirizine Hayfever and Allergy Tablets | 12 Months Supply | 30 Tablets x 12
Why We Love It
  • Long-lasting allergy relief assured.
  • Safe for adults and children.
  • Easy to take and effective.
Main Highlights
  • Brand: 12 Months Supply Cetirizine Hayfever and Allergy Tablets 30 x 12
  • 12 Months Supply Cetirizine Hayfever and Allergy Tablets 30 x 12
  • Size: 30 count (Pack of 12)
  • Product Type: Medication
  • Alleviates sneezing, itchy eyes, runny nose, and skin rashes
  • Suitable for adults and children over 6 years old
9.5
Superb
Amazon Logo
6
9.3
Superb
12 Months Supply Hayfever Allergy Relief Cetirizine 10mg x360 Tablets (12 Boxes) RelonChem
Relonchem
12 Months Supply Hayfever Allergy Relief Cetirizine 10mg x360 Tablets (12 Boxes) RelonChem
Why We Love It
  • Relieves hayfever symptoms effectively.
  • Convenient one tablet daily dosage.
  • Suitable for various allergy types.
Main Highlights
  • One tablet a day to relieve Hayfever symptoms.
  • Taken to relieve the symptoms of hay-fever and other allergies, including: skin and pet allergies, Mould spore/house dust mite allergies, sneezing and itchy eyes.
  • RelonChem Cetirizine Hydrochloride 10mg
  • 1 box is 1 months supply.
  • x360 tablets
9.3
Superb
Amazon Logo
7
9.1
Superb
Save 24%
Hayfever and Allergy Tablets, 12 Months Supply, 360 Tablets
Generic
Hayfever and Allergy Tablets, 12 Months Supply, 360 Tablets
24% Off
Why We Love It
  • Long-lasting 12-month supply.
  • Convenient packs of 30.
  • Safe for ages 6+.
Main Highlights
  • 12 Months Supply
  • Brand: Relonchem
  • Suitable for adults and children aged 6 years and over
  • Up to 24 hour relief
9.1
Superb
Save 24%
Amazon Logo
8
8.9
Excellent
12 Months Supply Loratadine Hayfever & Allergy Relief 10mg Tablets (30x12) GSL
Asrev Healthcare
12 Months Supply Loratadine Hayfever & Allergy Relief 10mg Tablets (30x12) GSL
Free Shipping
Why We Love It
  • Relieves allergy symptoms effectively.
  • Non-drowsy formulation for daily use.
  • Suitable for adults and children.
Main Highlights
  • Enjoy long-term allergy relief with our loratadine 10mg tablets, designed to combat hayfever and dust allergies effectively. hayfever tablets
  • This bulk loratadine pack offers a 12-month supply of non-drowsy antihistamine tablets, perfect for year-round allergy management. Dust allergy tablets.
  • Our loratadine tablets provide 24-hour allergy relief, making them an ideal alternative for seasonal allergy sufferers.
  • These GSL antihistamine tablets are formulated to provide effective pollen allergy relief without causing drowsiness, ensuring you stay alert.
  • Experience comprehensive pet allergy relief with our loratadine 10mg tablets, designed to tackle various allergy symptoms efficiently.
8.9
Excellent
Amazon Logo
9
8.7
Excellent
Loratadine Hayfever & Allergy Relief 10mg Tablets (30x12)
AcornSolution
Loratadine Hayfever & Allergy Relief 10mg Tablets (30x12)
Free Shipping
Why We Love It
  • Year-long allergy relief.
  • Easy oral administration.
  • Effective 10mg dosage.
Main Highlights
  • 12 Months Supply Loratadine Hayfever & Allergy Relief 10mg Tablets (30x12)
  • For oral use
8.7
Excellent
Amazon Logo
10
8.7
Excellent
Loratadine 10mg Tablets - Hayfever & Allergy Relief - 12 Month Supply - (30x12) GSL
Generic
Loratadine 10mg Tablets - Hayfever & Allergy Relief - 12 Month Supply - (30x12) GSL
Why We Love It
  • Non-drowsy allergy relief.
  • Convenient once-daily dosage.
  • Fast acting within an hour.
Main Highlights
  • Experience swift and effective relief from hay fever and allergy symptoms with Crescent Loratadine Tablets.
  • These tablets, containing the second-generation antihistamine Loratadine, efficiently alleviate sneezing, runny nose, itchy eyes, rash, and urticaria (hives) without causing drowsiness.
  • Just one tablet per day provides immediate relief, ensuring your day remains uninterrupted by allergies and hay fever discomfort. Choose Crescent Loratadine for non-drowsy, rapid relief from your allergy and hay fever symptoms.
  • Once-daily dosage – Convenient and easy to take
  • Fast & effective relief – Works within an hour
8.7
Excellent
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To relieve the symptoms of Hayfever and other allergies such as rash, itching and urticaria (hives).
360 x 10mg Cetirizine - One a Day hay Fever and Allergy Relief Tablets (12x30 Tablets)
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360 x 10mg Cetirizine - One a Day hay Fever and Allergy Relief Tablets (12x30 Tablets)

12-Month Supply: Contains 360 tablets of 10mg Cetirizine Dihydrochloride for a full year of allergy and hay fever relief.
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We scanned 739 products

We reviewed these offers relevant to the Hayfever Tablets 12 Months Supply 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 DOCLOGE, Generic, Piritize, Cetirizine, PillPharm, Relonchem, Asrev Healthcare, AcornSolution, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.
For the best Hayfever Tablets 12 Months Supply in the market, we considered we took a deep dive into 3696 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: