Benylin Cold & Flu Max Strength – 16 Capsules

Based on 1 reviews
In stock
Estimated Delivery Date
Standard 3-5 Days (Royal Mail Tracked 48) Thursday, June 27th
Delivery estimate is based on Royal Mail Track 48 Service.
Olivia Malone - Medical Content Writer
Olivia Malone
Medical Content Writer
James O'Loan - CEO & Superintendent Pharmacist
James O'Loan
CEO & Superintendent Pharmacist

Buy Benylin Cold & Flu Max Strength - 16 Capsules 

Benylin Cold & Flu Max Strength - 16 Capsules are designed to provide you with relief from cold and flu symptoms. 


How Benylin Cold & Flu Max Strength works

Benylin Cold & Flu Max Strength contains 3 active ingredients. It contains paracetamol which helps to relieve pain and reduce your temperature. 

The second ingredient is pseudoephedrine, a decongestant which helps to unblock your nose and sinuses. 

Finally, the capsules contain caffeine which acts as a stimulant. It helps with fatigue and tiredness.



Always take Benylin Cold & Flu Max Strength exactly as described in the patient information leaflet or as your doctor / Chemist4U pharmacist has told you. 

Take 2 capsules every 4-6 hours up to 4 times a day.

Leave at least 4 hours between doses. Do not take more than 4 doses in 24 hours. 


Side effects

Like all medicines, Benylin Cold & Flu Max Strength may cause side effects in some people, but these won’t affect everybody. Common side effects include: 


  • Feeling sick or vomiting 
  • Headaches 
  • Dizziness 
  • Difficulty sleeping 
  • Restlessness 
  • Anxiety 
  • Irritability 
  • Increase in blood pressure 
  • Increased heart rate 
  • Palpitations 
  • Difficulty passing urine


If you experience any side effects, including any not included in the patient information leaflet, you can report them using the MHRA Yellow Card Scheme.


Serious side effects

Seek emergency medical attention if you notice any signs of a severe allergic reaction, symptoms of which include swelling of the face and throat, skin rash, breathing difficulties and/or loss of consciousness. 



Benylin Cold & Flu Max Strength may be unsuitable for certain people. Do not take these capsules if you are allergic to any of the ingredients or if:


  • You have heart disease 
  • You have high blood pressure 
  • You have an overactive thyroid gland 
  • You have a tumour of the adrenal gland 
  • You have an enlarged prostate gland 
  • You have closed-angle glaucoma 


Talk to your doctor or Chemist4U pharmacist before taking this medicine if: 


  • You have kidney or liver problems 
  • You have diabetes 
  • You have blood circulation problems such as Raynaud’s disease


Using/taking other medicines

If you are taking or have recently taken any medication, including medication obtained without a prescription, talk to your GP or pharmacist before taking this medication.


You should discuss it with a healthcare professional if you are taking the following medication:


  • Monoamine oxidase inhibitors (MAOIs)
  • Selegiline, safinamide and rasagiline (used to treat Parkinson’s) 
  • Stimulants including methylphenidate, dexamphetamine and modafinil
  • Appetite suppressants 
  • Linezolid 
  • Tricyclic antidepressants 
  • Medication for blood pressure
  • Cholestyramine
  • Exenatide, lixisenatide, liraglutide (antibiotics)
  • Imatinib or busulfan (anti-cancer medicines)

Age restrictions 

This product is not suitable for children under 16 years old.


Pregnancy and breastfeeding

If you are pregnant or breastfeeding, think you may be pregnant or are planning to have a baby, you must ask your doctor or Chemist4U pharmacist for advice before taking any new medicine. 


Driving and operating machinery 

This medication might cause drowsiness. If you are affected do not drive or operate machinery until you feel safe enough to do so.


Storage information

Store below 25°C in a cool, dry place out of sight and reach of children. Do not use after the expiry date, referring to the last day of the month stated on the packaging. Do not throw away any medicines via wastewater or household waste.


Important information

This product is a medicine; make sure to speak to your doctor or Chemist4U pharmacist before taking this product if you have an underlying medical problem or are taking any other medicine or complementary therapy. If your symptoms get worse or continue after taking this product, contact us or your doctor. For medical services in your area, please refer to

If you are pregnant, trying to become pregnant, or breastfeeding, speak to your doctor or Chemist4U pharmacist before taking this product. If you suffer from any allergies, ask your doctor or Chemist4U pharmacist if this medicine is right for you.

Store all medicines out of sight and reach of children.

Please read the included leaflet carefully before using this product.

Please contact your GP if appropriate regarding this product.


Benylin Cold & Flu Max Strength – 16 Capsules Reviews

By Lorraine,
May 16, 2023
I all ways use them clear up cold or flu very fast

Advice & Guides

Best medicines for dry, tickly or mucus, chesty coughs

Coughing can be quite the annoyance, especially if you’re unsure which type of cough you have. It can also lead to a tender, sore throat, which is the last thing you need while battling a cough! Here, we explore the ins and outs of the different types of coughs, from...
Read More

How to fight freshers' flu fast

Is Freshers' Flu a real thing or just the figment of the imagination?

Read More

What are the best cold and flu medicines for me?

When you feel the effects of the common cold or flu, which you will as there’s no cure and it is contagious, you will be looking for relief from the symptoms. These include a blocked or a runny nose, a sore throat, sneezing, a headache, a raised temperature, or a cough. The good news is, there is a wide range of treatments out there that will help provide relief for these symptoms and help you get over the cold or flu.

Read More
© 2024 Chemist4U. Innox Trading Ltd, 35-37 Greenhey Place, Skelmersdale, Lancashire, WN8 9SA, GB. All rights reserved. Registered and regulated UK pharmacy with the GPhC (registered premises 9011784). Registered in England No. 07262043 | VAT Registration No. GB140138454