Gaviscon Advance 24 Mint Chewable Tablets

24 UNI | £0.39 per 1UNI

Buy 1 get 2nd 1/2 price on selected Health and Wellness

Mint chewable tablets. Heartburn and Indigestion. Long Lasting.
See details below. Always read the label.
Suitable for:
Adults & Children 12 years & over
Active Ingredients: Potassium Bicarbonate & Sodium Alginate


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
Check store stock

You must be at least 18 years old to purchase this product. By adding this item to your basket you confirm you are 18 years or over.

Collect 27 Boots Advantage Card points with this purchase

Arrow Product details

Pleae note that you must be in to sign for this delivery.

Gaviscon Advance Tablets provide fast, soothing and long-lasting relief from the pain and discomfort of heartburn and acid indigestion, which for example can occur after meals or during pregnancy. The product belongs to a group of medicines called 'reflux suppressants', which form a protective layer on top of the stomach contents to prevent acid escaping from the stomach where it works its way in to the food pipe where it hurts.

Suitable for

Adults and children 12 years and over

How to use

Please read the enclosed leaflet carefully before use.

For oral administration. Chew thoroughly before swallowing.

Adults including the elderly and children 12 years and over: When symptoms occur take 1 to 2 tablets after meals and at bedtime.

Children under 12 years: Should only be taken on medical advice.

If symptoms persist after 7 fays consult your doctor.

Hazards and Cautions

This medicine contains sodium, potassium and calcium. If you have been advised to follow a diet restricted in either of these salts please consult your doctor before using this product.

If you have penylketonuria, note that this product is sweetened with asparatame (E951), a source of phenylalanine.

Keep all mediciines out of the reach and sight of children.


Do not store above 30°c

Do not use after expiry date shown.


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 if you suffer from allergies

Active ingredients

Potassium Bicarbonate, Sodium Alginate


Active Ingredients: Each chewable tablet contains 500 mg sodium alginate and 100 mg potassium bicarbonate as the active ingredients.

The tablets do not contain sugar or gluten. You can take this product if you are pregnant or breastfeeding. more less

Product available as part of a bundle offer

Delivery options

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

Standard Delivery
£3.95 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
£4.75 - choose a weekday within the next 14 days for delivery.

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