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Benylin Mucus Cough Max Honey & Lemon Syrup

  • Expectorant syrup that loosens and thins chest mucus
  • Soothing honey & lemon flavour for easier cough relief
  • Non‑drowsy cough medicine for adults & teens 12+ years
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Variety of delivery options including next day & free delivery.

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Pharmacy, clinic and prescribers based in Greater Manchester.

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Start your treatment with a quick and free online consultation.

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About Benylin Mucus Cough Max Honey & Lemon Syrup

Benylin Mucus Cough Max Honey & Lemon Syrup contains the expectorant guaifenesin 100 mg/5 ml, which loosens and thins mucus in the chest, making coughs more productive. The soothing honey and lemon flavour makes the syrup easier to take while providing relief from chesty coughs associated with colds and respiratory irritation. Benylin Mucus Cough Max is suitable for adults and adolescents aged 12 years and over.

Benylin Mucus Cough Max is available in:

  • 150 ml bottle
  • 300 ml bottle

 

Medication Name Benylin Mucus Cough Max Honey & Lemon Syrup
Active Ingredient Guaifenesin 100 mg/5 ml
Other Ingredients Sodium citrate, citric acid, carbomer, glycerol, ethanol, glucose, sucrose, sucralose, sodium benzoate, caramel, honey and lemon flavours, propylene glycol, purified water
Medication Form Oral syrup
Used to Treat Chesty coughs caused by colds or flu
Available Sizes 150 ml or 300 ml bottles
Who Can Use It Adults and adolescents aged 12 years and over
Prescription Required? No – General Sales List (GSL)
Patient Information Leaflet Benylin Mucus Cough Max Syrup – Patient Information Leaflet

What Is Benylin Mucus Cough Max Syrup Used For?

Benylin Mucus Cough Max Syrup relieves chesty (productive) coughs by thinning mucus in the airways, making coughing more effective.

Who Is Benylin Mucus Cough Max Suitable For?

Suitable for adults and adolescents aged 12 years and over.

Do not use if you:

  • Are allergic to guaifenesin or any other ingredients
  • Are under 12 years old

Consult a healthcare professional before use if you:

  • Have a persistent or chronic cough
  • Have liver or kidney problems
  • Are pregnant or breastfeeding

How to Use Benylin Mucus Cough Max Syrup

  1. Shake the bottle before use.
  2. Measure the correct dose with a spoon or cup.
  3. Take 10 ml up to four times daily.
  4. Do not exceed 40 ml in 24 hours.

Possible Side Effects

Common side effects:

  • Nausea
  • Vomiting
  • Stomach pain
  • Diarrhoea

Rare side effects:

  • Allergic reactions such as rash, itching, swelling
  • Dizziness

Warnings and Precautions

  • Do not exceed recommended dose
  • Not for chronic coughs unless advised by a doctor
  • Contains small amounts of alcohol and sugar
  • Keep out of reach of children

Storage Instructions

  • Store in original bottle below 25°C
  • Do not freeze
  • Keep bottle tightly closed
  • Use within 6 months of opening

Benylin Mucus Cough Max Honey & Lemon Syrup Reviews

Our Experienced UK-based Pharmacy Team

Clinical Consultant
MUDr, MRCEM, EBCEM, FRCEM
GMC no. 7176414

Pharmacist
MPharm
GPhC no. 2065469

Pharmacist
MPharm
GPhC no. 2046514

Page content authored by Amjad Khan, last reviewed by Mr Muhammad on 26th January 2026.

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