Robitussin Chesty Cough Medicine - 100 ml

100 ML | £4.50 per 100ML

Loosens mucus, soothing effect and non-drowsy.
See details below, always read the label
Suitable for: Adults, the elderly and children over 12 years
Active ingredients: Guaifenesin


Pharmacy product

In order to buy non-prescription medicines you must be a registered user of our site as we are obliged to record your transaction history. We also ask that you complete our questionnaire so our pharmacy team can check that this product is suitable for you to buy.


Pharmacy product

You cannot add this item to the customer's basket

Will you be claiming the VAT back?

Disabled or chronically sick people can claim VAT relief on purchases for personal or domestic use that are applicable to their disability or sickness.

Maximum quantity reached

Add to basket
In stock

Collect 16 Boots Advantage Card points with this purchase

Arrow Product details

Symptoms of a chesty cough:

  • Productive: thick and sticky mucus or phlegm.
  • Tightness in the chest.


How Robitussin works:

  • Loosens and thins mucus or phlegm making it easier to cough up.
  • Soothing effect.


How to make Robitussin most effective for you.
To get the most from your medicine, it is recommended that you take a dose four times per day. By using Robitussin in this way, the active ingredients can help your body to be more effective at relieving your cough all day long.

Suitable for

Adults, the elderly and children over 12 years


Age Restriction
You must be at least 16 years old to purchase this product.

How to use

Please read the enclosed leaflet carefully before use.
Do not use if cap seal is unbroken when purchased.
Adults, the elderly and children over 12 years: One 10 ml measure up to four times daily.
Children under 12 years: Do not use.
Use the dosing cup provided with the pack.

Hazards and Cautions

Warning: Do not take more medicine than the label tells you to.
Keep out of reach and sight of children.
Store below 25ºC.
This is a medicine;

  • Consult your doctor or pharmacist if you have an underlying medical condition, are taking any other medication or complementary therapy, or if symptoms persist.
  • Seek advice before using if you are breastfeeding, pregnant, planning to become pregnant, or suffer from allergies.

Active ingredients



Active ingredient: Each 5ml of oral solution contains 100mg Guaifenisen

Also contains: Maltitol (E965), Sorbitol Solution 70%, Ethanol (96%) 2.7 v/v. more less

Delivery options

Click & Collect
£1.50 or free if you spend £15 or more from your choice of 2,200 stores.

Standard Delivery
£3.75 or free when you spend £25 or more.

Next Day Delivery
Order by 10pm (subject to change during promotions), available 7 days a week for £4.95. This may not be available during public holidays or weekends in between public holidays. Usually delivered between 8am and 9pm. The earliest delivery date for these orders will be shown at the checkout.

Named Day Delivery
£3.95 - choose a weekday within the next 14 days for delivery.

For more information see our delivery help or view our returns policy.