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5 Best Cold Flu Medicines of 2026

Last Updated - 28/05/2026

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Coldzyme

ColdZyme Mouth & Throat Spray | Reduces a Cold by up to 4.5 Days | Deactivates Viruses | Use at First Signs (Scratchy Throat, Runny Nose, Malaise, Headache, Coughing) | Menthol Flavour 7 ml

Coldzyme

£9.99

More Details
Main highlights
- SOOTHE YOUR THROAT AND EASE FATIGUE - Significantly reduces throat irritation and malaise the “worn-out” feeling that comes with a cold by ≈ 58%, so you feel more comfortable and rested throughout recovery. (Davison et al. 2025)
- RECOVER FASTER ON AVERAGE 4.5 DAYS SOONER - Clinically proven to shorten cold duration by ≈ 42% (4.5 days faster on average), helping you bounce back from sore throat, blocked nose and fatigue so you can get back to feeling yourself sooner. (Davison et al. 2025)
- BREATHE EASIER DAY AND NIGHT - Proven to relieve blocked and runny nose by ≈ 43–58%, helping you breathe freely, sleep better and wake up clearer. (Davison et al. 2025)
- 94% LESS VIRUS FOR MILDER SYMPTOMS - Clinically shown to cut rhinovirus, the main cause of colds by 94%, reducing viral load in the throat and helping your body fight infection before it takes hold. (Davison et al. 2025)
- 60% FEWER MISSED DAYS - ColdZyme users missed far fewer training or work days than those on placebo, around 60% less time lost to cold and flu symptoms. (Davison et al. 2025)
£9.99
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

A.Vogel

A.Vogel Echinaforce Echinacea Tablets relieves Cold & flu Symptoms by strengthening the Immune System, 120 Tablets

A.Vogel

£9.99

£10.69
(7% Off)

More Details
Main highlights
- Start taking at the first sign of a cold
- Relieves the symptoms of cold & flu by strengthening the immune system
- Multi-award winning Echinaforce range
- Made from organically grown, fresh herb and root extracts of Echinacea purpurea
- A.Vogel’s no. 1 cold & flu remedy; helps fight colds & flu
£9.99
£10.69 (7% Off)
3
Best Value
11% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Benylin
11% Off

Benylin Cold & Flu Max Strength Capsules, 16 each

Benylin

£4.99

£5.59
(11% Off)

More Details
Main highlights
- Used in fever, sore throat, blocked nose, aches and pains, headache
- Take Control Of r Cold Symptoms - The Max Strength cold and flu capsules contain paracetamol which helps bring down a fever, reduce aches and pains and headaches
- Paracetamol, caffeine and phenylephrine
- Over 50 Years Cough Experience - Benylin is currently the number one selling UK cough brand*
- Help relieve the symptoms of colds and flu
- Get r Life Back When A Cold Strikes - Benylin Max Strength cold capsules contain caffeine which helps with fatigue and drowsiness to help get going with r day
- Don't Let r Cold Symptoms Hold Back - Benylin Max Strength cold and flu medicine contains an analgesic and decongestant which helps relieve cold and flu symptoms
- Don't Let A Cold Put r Life On Hold - Our Cold and Flu Max Strength cold remedy provides cold treatment. The capsules contain phenylephrine, which helps reduce swelling in the passages of the nose, offering congestion relief so can breathe more easily
- Benylin Cold and Flu Max Strength Capsules. Always Read The Label,*Source 2019 Nielsen data, Value, Units, Cough, (client defined) 52 w/e 16.11.19 (GB Total Coverage)
£4.99
£5.59 (11% Off)
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Nurofen

Nurofen Day & Night Cold & Flu Relief 200mg/5mg Tablets Ibuprofen, Pack Of 16

Nurofen

£5.50

More Details
Main highlights
- Up to 8 hours relief/lasts up to 8 hours** refers to ibuprofen
- Suitable for adults, the elderly and children over 12 years
- Relieve cold and flu symptoms
- Nurofen Day and Night Cold and Flu Relief 200 mg/5 mg Tablets; contains ibuprofen and phenylephrine hydrochloride; for cold and flu relief; always read the label-UK/N/1218/0139
- Dual action formula works with your body to relieve aches and pains and help clear nasal congestion
£5.50
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Lemsip

Lemsip Max Cold and Flu, Paracetamol Capsules, Lemon, 16 Total, Fever, Headache, Nasal Congestion Relief, Max Strength, Effective Relief, Medication

Lemsip

£4.92

£5.25
(6% Off)

More Details
Main highlights
- MAXIMUM STRENGTH FORMULA TO RELIEVE 7 SYMPTOMS - body aches & pains, reduces fever, runny nose, blocked nose, headache, sore throat.
- MAX STRENGTH CAPSULES FOR ON THE GO**- Easy to swallow capsules that provide relief, perfect for busy lifestyles.
- CONTAINS PARACETAMOL AND PHENYLEPHRINE – Combines effective pain relief with a decongestant to ease blocked noses and reduce sinus pressure.
- BRITAIN'S MOST LOVED COLD & FLU BRAND*– Helping people fight cold & flu symptoms for generations.
- (**Swallowed whole with water) *Based on Nielsen sales data W.E. 14.06.25. Always read the label. For verification, Please email verify.uk@reckitt.com RT-M-tfaSTW
£4.92
£5.25 (6% Off)

5 Best Cold Flu Medicines of 2026

ColdZyme Mouth & Throat Spray | Reduces a Cold by up to 4.5 Days | Deactivates Viruses | Use at First Signs (Scratchy Throat, Runny Nose, Malaise, Headache, Coughing) | Menthol Flavour 7 ml

A.Vogel Echinaforce Echinacea Tablets relieves Cold & flu Symptoms by strengthening the Immune System, 120 Tablets

Benylin Cold & Flu Max Strength Capsules, 16 each

Nurofen Day & Night Cold & Flu Relief 200mg/5mg Tablets Ibuprofen, Pack Of 16

Lemsip Max Cold and Flu, Paracetamol Capsules, Lemon, 16 Total, Fever, Headache, Nasal Congestion Relief, Max Strength, Effective Relief, Medication

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Broncho 5in1 Multi-Symptom Action Syrup (200ml) relieves all coughs and sore throat assosciated with a cold. Alcohol and sugar free

Lemsip Max Cold And Flu Sachets, Blackcurrant, 10 Total, Paracetamol, Cold And Flu, Headache, Blocked Nose Relief, Sore Throat, Reduces Fever, Pain Relief, Full Relief, Cold And Flu, Medication

Vicks VapoRub's with Easy Application, Twist and Apply On Chest for 4 Cold Symptom Relief

Sudafed Congestion & Headache Relief Day & Night Capsules (Pack of 16), Relieves Congestion and Helps Fight Blocked Nose and Headache, Specifically Formulated for Use During the Day and Night

Covonia Dry & Tickly Cough Linctus Soothes And Provides Relief From Dry Coughs And Sore Throats Non Drowsy Cough Syrup Suitable For Vegetarians Cold And Flu Relief, 300ml (Always read Label First)

Sudafed Mucus Relief Triple Action Cold & Flu Tablets (Pack of 16), Helps Fight Cold and Flu and Unblocks the Nose, Reduces Mucus, Works in 15 Minutes

Beechams Flu Plus Caplets, Cold & Flu Relief Medicine for adults, with Paracetamol, 16s

Lemsip Max Cold and Flu, Lemon, 10 Sachets, Paracetamol, Headache Relief, Sore Throat Relief, Nasal Congestion Relief, Max Strength, Fast-Acting, Medication

Beechams All in One Tablets, Cold & Flu Relief Medicine for adults, with Paracetamol, 16s

Benylin Mucus Cough & Cold All in One Tablets, 16 each

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