Beechams Max Strength All In One Ultra – 16 Capsules

Based on 1 reviews
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Olivia Malone - Medical Content Writer
Olivia Malone
Medical Content Writer
James O'Loan - CEO & Superintendent Pharmacist
James O'Loan
CEO & Superintendent Pharmacist

Buy Beechams Max Strength All In One Ultra

Beechams Max Strength All In One Ultra are designed to provide relief from the symptoms of colds and flu. 

They also help to loosen mucus and provide you with relief from chesty coughs.


How Beechams Max Strength All In One Ultra works

Beechams Max Strength All In One Ultra contains three active ingredients: paracetamol, guaifenesin and phenylephrine hydrochloride.

Paracetamol is a painkiller that reduces your temperature when you have a fever. 

Guaifenesin is an expectorant. It works by loosening phlegm and relieving a chesty cough. 

Phenylephrine hydrochloride is a decongestant. It unblocks your nose and sinuses to help you breathe more easily. 



Always take Beechams Max Strength All One exactly as described in the patient information leaflet or as your doctor / Chemist4U pharmacist has told you. 

Take 2 capsules every 4 hours as required. Do not take more than the recommended dose. 

Always use the lowest effective dose to relieve your symptoms. 

Do not take the capsules for more than 5 consecutive days without talking to your doctor first. 


Side effects

Like all medicines, Beechams Max Strength All In One Ultra may cause side effects in some people, but these won’t affect everybody. Common side effects include: 


  • Raised blood pressure 
  • Headaches 
  • Dizziness 
  • Difficulty sleeping 
  • Nervousness
  • Anxiety 
  • Diarrhoea 
  • Sickness


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. 



Beechams Max Strength All In One Ultra may be unsuitable for certain people. Do not take these capsules if you are allergic to any of the ingredients or if:


  • You have kidney problems
  • You have liver problems (including alcoholic liver disease) 
  • You have an overactive thyroid 
  • You have diabetes 
  • You have high blood pressure or heart disease
  • You have pheochromocytoma 
  • You have glaucoma 
  • You have an enlarged prostate


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


  • You have a blood vessel disease such as Raynaud’s phenomenon 
  • You have asthma 
  • You have a chronic cough 
  • You have liver or kidney problems 
  • You have a severe infection


Do not take any other products that contain paracetamol whilst taking these capsules.

Do not take this product alongside any other flu, cold, decongestant products or cough suppressants.


Using/taking other medicines

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

Tell your healthcare provider if you are taking:


  • Metoclopramide or domperidone (for nausea or vomiting)
  • Ergotamine or methysergide (for migraines)
  • Cholestyramine (to lower blood cholesterol)
  • Drugs to lower blood pressure
  • Appetite suppressants or stimulants 
  • Drugs to treat depression such as tricyclic antidepressants e.g. amitriptyline 
  • Drugs to treat heart disease e.g. digoxin 
  • Anticoagulants e.g. warfarin 


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 product might make you feel dizzy. If you are affected, avoid driving or operating 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.


Beechams Max Strength All In One Ultra – 16 Capsules Reviews

By Janoe21,
April 18, 2023
Excellent for body aches
By Brenda Whitehead,
October 12, 2021
For me, this is as close to a cure as there is.

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