30 March, 2026

Top 10 Best Strongest Cold And Flu Medicine Uk of 2026

Last Updated - 30 March, 2026

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1

9.9

Outstanding

Benylin Cold & Flu Max Strength Capsules, 16 each

Benylin

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Benylin Cold & Flu Max Strength Capsules, 16 each

Why We Love It

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
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
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
Over 50 Years Cough Experience - Benylin is currently the number one selling UK cough brand*
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)
Help relieve the symptoms of colds and flu
Used in fever, sore throat, blocked nose, aches and pains, headache
Paracetamol, caffeine and phenylephrine

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Why We Love It

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
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
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
Over 50 Years Cough Experience - Benylin is currently the number one selling UK cough brand*
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)
Help relieve the symptoms of colds and flu
Used in fever, sore throat, blocked nose, aches and pains, headache
Paracetamol, caffeine and phenylephrine

2

9.5

Excellent

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

Benylin

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

Main Highlights

Loosens chest mucus making it easier to cough up
All-in-one relief from your mucus symptoms
Also relieves pain and fever.
For the relief of aches and pains

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Main Highlights

Loosens chest mucus making it easier to cough up
All-in-one relief from your mucus symptoms
Also relieves pain and fever.
For the relief of aches and pains

3

9.5

Excellent

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

Lemsip

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

Main Highlights

MAXIMUM STRENGTH FORMULA TO RELIEVE 7 SYMPTOMS - body aches & pains, reduces fever, runny nose, blocked nose, headache, sore throat.
CONTAINS PARACETAMOL AND PHENYLEPHRINE Combines effective pain relief with a decongestant to ease blocked noses and reduce sinus pressure.
MAX STRENGTH CAPSULES FOR ON THE GO**- Easy to swallow capsules that provide relief, perfect for busy lifestyles.
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

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Main Highlights

MAXIMUM STRENGTH FORMULA TO RELIEVE 7 SYMPTOMS - body aches & pains, reduces fever, runny nose, blocked nose, headache, sore throat.
CONTAINS PARACETAMOL AND PHENYLEPHRINE Combines effective pain relief with a decongestant to ease blocked noses and reduce sinus pressure.
MAX STRENGTH CAPSULES FOR ON THE GO**- Easy to swallow capsules that provide relief, perfect for busy lifestyles.
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

9.2

Excellent

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

Beechams

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

Main Highlights

When cold and flu leaves you with a foggy head, Beechams Flu Plus Caplets help relieve the symptoms of your cold so you can think clearly again
Relief of symptoms associated with pain, nasal congestion and headache
Powerful and effective cold and flu relief
Non-drowsy
For cold and flu relief. Always read the label.

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Main Highlights

When cold and flu leaves you with a foggy head, Beechams Flu Plus Caplets help relieve the symptoms of your cold so you can think clearly again
Relief of symptoms associated with pain, nasal congestion and headache
Powerful and effective cold and flu relief
Non-drowsy
For cold and flu relief. Always read the label.

5

9.0

Excellent

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

Lemsip

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

Main Highlights

MAXIMUM STRENGTH FORMULA TO RELIEVE 7 SYMPTOMS - body aches & pains, reduces fever, runny nose, blocked nose, headache, sore throat.
CONTAINS PARACETAMOL AND PHENYLEPHRINE Works to reduce fever and pain while helping relieve blocked nose and headache.
SOOTHING HOT DRINK A comforting way to ease symptoms and stay warm when feeling unwell
BRITAIN'S MOST LOVED COLD & FLU BRAND*Helping people fight cold & flu symptoms for generations.
CONVIEIENT 10-SACHET PACK Perfect to keep at home or work for when cold & flu strikes.
*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

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Main Highlights

MAXIMUM STRENGTH FORMULA TO RELIEVE 7 SYMPTOMS - body aches & pains, reduces fever, runny nose, blocked nose, headache, sore throat.
CONTAINS PARACETAMOL AND PHENYLEPHRINE Works to reduce fever and pain while helping relieve blocked nose and headache.
SOOTHING HOT DRINK A comforting way to ease symptoms and stay warm when feeling unwell
BRITAIN'S MOST LOVED COLD & FLU BRAND*Helping people fight cold & flu symptoms for generations.
CONVIEIENT 10-SACHET PACK Perfect to keep at home or work for when cold & flu strikes.
*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

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6

8.8

Very Good

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

Sudafed

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

Main Highlights

Sudafed Mucus Relief Triple Action Cold & Flu tablets help to fight major cold & flu symptoms by soothing aches, pains and headaches and helping clear blocked noses.
The tablets contain three active ingredients to fight the battle against cold and flu on a number of fronts: Guaifenesin, Phenylephrine and Paracetamol to help relieve the symptoms associated with colds and flu
Guaifenesin action: helps to loosen the mucus in your chest
Phenylephrine action: eases swelling in the nasal passages, helps make it easier to breathe through your nose freely without a stuffy, congested feeling
Paracetamol Action: tackles pain and help bring down your temperature
Suitable for adults and children aged 12 and over
Sudafed Mucus Relief Triple Action Cold & Flu tablets. Always read the label

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Main Highlights

Sudafed Mucus Relief Triple Action Cold & Flu tablets help to fight major cold & flu symptoms by soothing aches, pains and headaches and helping clear blocked noses.
The tablets contain three active ingredients to fight the battle against cold and flu on a number of fronts: Guaifenesin, Phenylephrine and Paracetamol to help relieve the symptoms associated with colds and flu
Guaifenesin action: helps to loosen the mucus in your chest
Phenylephrine action: eases swelling in the nasal passages, helps make it easier to breathe through your nose freely without a stuffy, congested feeling
Paracetamol Action: tackles pain and help bring down your temperature
Suitable for adults and children aged 12 and over
Sudafed Mucus Relief Triple Action Cold & Flu tablets. Always read the label

7

8.6

Very Good

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

Nurofen

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

Main Highlights

Dual action formula works with your body to relieve aches and pains and help clear nasal congestion
Up to 8 hours relief/lasts up to 8 hours** refers to ibuprofen
Relieve cold and flu symptoms
Suitable for adults, the elderly and children over 12 years
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

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Main Highlights

Dual action formula works with your body to relieve aches and pains and help clear nasal congestion
Up to 8 hours relief/lasts up to 8 hours** refers to ibuprofen
Relieve cold and flu symptoms
Suitable for adults, the elderly and children over 12 years
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

8

8.3

Very Good

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

Bronchostop

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

Main Highlights

Broncho 5in1 relieves all coughs* including dry cough, chesty cough, sore throat, hoarseness and throat dryness. Tickly, dry or chesty coughs are all common and our 5in1 formula is designed to fight them all.
Relief for cough and sore throat symptoms - a formula that is used to relieve cough symptoms. Broncho 5in1 works to soothe your throat and relieve both dry and chesty coughs assosciated with a cold.
Made with ingredients from natural origin, with 4 main ingredients: Marshmallow, Icelandic moss, Hyaluronic acid and Xanthan gum
Free from sugar, alcohol free, gluten free, lactose free and free from GMOs. Broncho 5in1 is suitable for adolescents over 12 and adults.
How to take Broncho 5in1: Adults and adolescents from 12 years of age use the measuring cup provided to measure a 15ml dose of Broncho 5in1 syrup, 3 times daily

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Main Highlights

Broncho 5in1 relieves all coughs* including dry cough, chesty cough, sore throat, hoarseness and throat dryness. Tickly, dry or chesty coughs are all common and our 5in1 formula is designed to fight them all.
Relief for cough and sore throat symptoms - a formula that is used to relieve cough symptoms. Broncho 5in1 works to soothe your throat and relieve both dry and chesty coughs assosciated with a cold.
Made with ingredients from natural origin, with 4 main ingredients: Marshmallow, Icelandic moss, Hyaluronic acid and Xanthan gum
Free from sugar, alcohol free, gluten free, lactose free and free from GMOs. Broncho 5in1 is suitable for adolescents over 12 and adults.
How to take Broncho 5in1: Adults and adolescents from 12 years of age use the measuring cup provided to measure a 15ml dose of Broncho 5in1 syrup, 3 times daily

9

8.1

Very Good

Herbal Store Echinacea Cold and Flu Relief 30 Film Coated Tablets

Herbal Store

Herbal Store Echinacea Cold and Flu Relief 30 Film Coated Tablets

Main Highlights

A traditional herbal medicinale product
Used to relieve the symptoms of the common cold and influenza type infections
The dosage is 1-2 tablets, twice a day

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Main Highlights

A traditional herbal medicinale product
Used to relieve the symptoms of the common cold and influenza type infections
The dosage is 1-2 tablets, twice a day

10

8.1

Very Good

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

Beechams

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

Main Highlights

All in one relief of cold and flu symptoms
Triple action formula provides effective relief from aches and pain, headache, fever, blocked nose, sore throat and a chesty cough
3x more ingredients than paracetamol alone
Non-drowsy
For cold and flu relief. Always read the label.

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Main Highlights

All in one relief of cold and flu symptoms
Triple action formula provides effective relief from aches and pain, headache, fever, blocked nose, sore throat and a chesty cough
3x more ingredients than paracetamol alone
Non-drowsy
For cold and flu relief. Always read the label.