• Loosens chest mucus
  • Aids restful sleep
  • Clears congestion


Benylin mucus cough night syrup thins and loosens chest mucus.

When you're suffering from a cough and a cold at night, you often have a blocked up nose, which can make breathing difficult. Benylin mucus cough night soothes and relieves your nighttime cough, clears a blocked up nose and aids restful sleep.

Features of Benylin mucus cough night syrup 150ml

  • Aids restful sleep
  • Thins and loosens mucus
  • Relieves nighttime coughs
  • Reduces chest congestion


  • 150ml

Suitable for

  • Adults
  • Children over 12 years

Warnings and cautions

  • Do not exceed the stated dose
  • May cause drowsiness. If affected, do not drive or operate machinery. Avoid alcoholic drink
  • Children should be supervised whilst on this medication
  • Do not use if bottle seal is broken when purchased
  • Do not use in children under 12 years
  • As with all medicines, if you are pregnant or breast-feeding, consult your doctor or pharmacist before taking this product
  • Please consult your doctor or pharmacist if symptoms persist
  • Please read the enclosed leaflet carefully before use
  • Check that the cap is securely engaged at all times
  • Do not store above 30°C
  • Keep bottle tightly closed
  • Keep out of the reach and sight of children

How to use

Adults and children aged 12 years and over: Two 5 ml spoonfuls at bedtime followed by two 5 ml spoonfuls every 6 hours, as required. Do not take more than 4 doses (1 dose = two 5 ml spoonfuls) in 24 hours.


Every 5ml of cough syrup contains: Diphenhydramine Hydrochloride 14 mg, Guaifenesin 100 mg, Levomenthol 1.1 mg.
Also contains: Liquid Glucose, Sucrose, Ethanol, Colouring (E124). (See leaflet).
This product contains 5 vol % Ethanol.
Sodium content: 16.42 mg/5 ml.

Delivery & Returns

Standard delivery

Free on orders over £25
£3.95 for orders up to £25
Delivered in 2-5 working days

The majority of items are still arriving within these timeframes, there may be some delays with Royal Mail and DPD due to pressure on the postal network at the moment.

Next day delivery

Delivered next working day if ordered before 11am Monday - 11am Thursday
Delivered on Saturday if ordered after 11am Thursday - 11am Friday
Delivered Tuesday if ordered after 11am Friday - Sunday


If you're not completely satisfied with your order, you can return it to us within 28 days.

Please see our returns policy for more information

Benylin Mucus Cough Night Syrup (150ml)

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