- Free Standard Delivery Over £45
- UK Registered Pharmacy
- Discreet Delivery
- Authentic & Safe Medication
Gaviscon Double Action Mint Tablets
In Stock
Tuesday, 21 Jul 2026
Product features
Gaviscon Double Action is a widely available over-the-counter medication.
Its Double Action Mint Flavour Chewable Tablets offer effective relief from heartburn and acid indigestion. The dual-action formula neutralises excess stomach acid and forms a protective layer over the stomach contents to reduce burning. Suitable for use after meals and at bedtime, chew 2–4 tablets up to 4 times daily. Convenient 12 pack for home, work, or travel use.
- Fast-acting relief from heartburn
- Double Action formula
- Chewable tablets with refreshing mint flavour
Overview
Product Details
Gaviscon Double Action Mint Flavour Chewable Tablets x12 – For Heartburn & Indigestion
What it is:
Gaviscon Double Action Mint Flavour chewable tablets treat heartburn, acid reflux, and indigestion. They work in two ways: the white layer neutralises excess stomach acid, and the pink layer forms a protective barrier over the stomach contents to ease chest burning.Peppermint Flavour
SOOTHES in 3 minutes
LASTS up to 4 hours
2x DUAL RELIEF FROM HEARTBURN & INDIGESTION
Who can take it:
- Adults and children aged 12 and over.
- Children under 12 should only take it if a doctor advises.
- Safe to use during pregnancy or breastfeeding.
Dosage & Instructions
How to take it:
- Chew tablets thoroughly before swallowing.
- Adults and children 12+ – 2 to 4 tablets after meals and at bedtime, up to 4 times a day.
- Do not take more than the recommended dose.
- If you forget a dose, take the next dose as normal – do not double up.
If you take too many:
You may feel bloated. Serious harm is unlikely, but consult a doctor or pharmacist. Long-term high doses of calcium can raise calcium levels in your blood.Side effects:
Rare: Allergic reactions (rash, itching, swelling, breathing difficulty), constipation, muscle cramps, indigestion returning after stopping.
If you notice side effects, stop taking the tablets and speak to a doctor, pharmacist, or nurse. You can also report via the Yellow Card Scheme.
Other important info:
- Avoid taking other oral medicines within 2 hours as Gaviscon may affect absorption.
- Contains sodium and calcium – consult your doctor if on a low-salt or special diet.
- Each tablet contains aspartame (source of phenylalanine) and carmoisine (E122), which may cause allergic reactions.
Storage:
- Keep out of reach of children.
- Store below 30°C in the original package.
- Do not use after the expiry date.
Ingredients:
Active: sodium alginate, sodium bicarbonate, calcium carbonate.
Other: xylitol, carmellose sodium, magnesium stearate, macrogol 20,000, mannitol, copovidone, acesulfame-K, aspartame, mint flavour, carmoisine lake. No sugar or gluten.Available pack sizes: 12, 24 tablets (at Ashcroft Pharmacy.)
Directions
- If symptoms continue for more than 7 days, consult your doctor.
- Do not use after the expiry date (month/year).
- Always read the product label before use.
FAQ
What are some common Mounjaro & Wegovy side effects?
Common side effects from GLP-1 medications like Mounjaro and Wegovy are mild nausea, bloating, constipation, diarrhoea and acid reflux.
What products can help with GLP-1 side effects?
We offer gentle, targeted medications to ease the most common side effects, such as peppermint oil for digestive discomfort, sprays and gels for dry mouth, and Pepto-Bismol for nausea and sickness.
Can I take these treatments alongside my weight loss medication?
Yes, most can be used safely at the same time as your GLP-1 treatment, but always check product guidance and speak to a pharmacist if you’re unsure.
When should I speak to a clinician?
If your symptoms are severe, persistent, or getting worse despite treatment, it’s best to seek medical advice from your GP.
Information
Gaviscon Double Action Mint Flavour Chewable Tablets PIL
Gaviscon Double Action Summary
| Brand | Gaviscon |
| Active ingredients: | Sodium Alginate & Sodium Bicarbonate |
| Pack size: | 12 chewable tablets |
| Form: | Solid tablets (chewable) |
| Total unit count: | 12 tablets per box |
| Flavour: | Refreshing mint (Peppermint) |
Delivery
Once your order has been approved by our UK medical team it will be dispatched via Royal mail. All orders are sent using a tracked and signed for service.
Royal Mail 48 (2-5 days) | £2.49
Estimated delivery within 2-3 working days. Excludes bank holidays. Not a guaranteed service.
Free standard delivery on orders over £45.
Royal Mail 24 (1-2 days) | £2.95
Estimated delivery within 1 working day. Excludes bank holidays. Not a guaranteed service.
Royal Mail Special Delivery Guaranteed by 1pm | £6.99
Order by the 2:00 PM weekday cut-off time for guaranteed delivery by 1:00 PM the next business day.
Orders placed after the cut-off on Friday will be delivered on Tuesday.
Price Comparison
| Medication | Ashcroft Pharmacy |
|---|---|
| 12 Tablets | £7.99
Order now |
Hear from our customers...
Loading reviews...
Pepto-Bismol Liquid Suspension
Senna Tablets 7.5mg 60 Tablets
| Medication | Ashcroft Pharmacy |
|---|---|
| 7.5mg x60 Tablets | £3.99
Order now |
Oralieve Gel | 50ml
| Medication | Ashcroft Pharmacy |
|---|---|
| 1 x 50ml Gel | £8.25
Order now |
Saliveze Spray 50ml – Fast Relief for Dry Mouth
| Medication | Ashcroft Pharmacy |
|---|---|
| 1 Spray | £6.50
Order now |
Colpermin IBS Capsules (20)
| Medication | Ashcroft Pharmacy |
|---|---|
| 20 Capsules | £8.82
Order now |
Peppermint Oil Capsules 84s
| Medication | Ashcroft Pharmacy |
|---|---|
| 84 Capsules | £3.30
Order now |
Gaviscon Peppermint Flavour Tablets
Gaviscon Double Action Mint Tablets
| Medication | Ashcroft Pharmacy |
|---|---|
| 12 Tablets | £7.99
Order now |
Salivix Dry Mouth Pastilles – 50 Pack
| Medication | Ashcroft Pharmacy |
|---|---|
| 50 Pack | £7.58
Order now |
Dioralyte Flavour Sachets
Written and reviewed by our qualified team

Authored by:
Mr Suhail Jamil
Superintendent Pharmacist
GPhC Number: 2069518
Order Monday to Friday before 14:00pm to guarantee next day delivery

