Gaviscon Advance Liquid Peppermint 500ml
Gaviscon Advance Liquid Peppermint 500ml
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Extra-strength, long-lasting relief from heartburn and acid reflux with a refreshing peppermint flavour.
Always read the label before use.
Key Benefits
✔ Advanced reflux protection
✔ Forms a stronger, longer-lasting barrier
✔ Helps relieve heartburn and acid regurgitation
✔ Peppermint flavour
✔ Convenient 500ml bottle
Full Product Description
Gaviscon Advance Liquid Peppermint 500ml is specially formulated to provide powerful and long-lasting relief from:
- Heartburn
- Acid reflux
- Acid regurgitation
- Indigestion related to reflux
Its advanced formula creates a thicker and more durable protective barrier compared to standard Gaviscon products, helping to prevent stomach acid from rising into the oesophagus.
Ideal for those who experience frequent or more severe reflux symptoms.
How It Works
Gaviscon Advance contains:
- Sodium Alginate
- Potassium Bicarbonate
It works by:
- Forming a strong “raft” that floats on top of stomach contents.
- Helping prevent acid from flowing back into the oesophagus.
This provides fast relief and extended protection against reflux discomfort.
Directions for Use
For oral use.
Adults and children over 12 years:
- Take 5–10ml after meals and at bedtime (up to four times daily).
Children under 12 years:
- Only on medical advice.
Shake well before use.
Do not exceed the stated dose.
Ingredients
Active ingredients:
- Sodium Alginate
- Potassium Bicarbonate
See packaging for full ingredient list and sodium content information.
Who It’s Suitable For
Adults
Children over 12 years
Individuals experiencing frequent acid reflux
Those needing extra-strength reflux relief
Who Should Not Use This Product
Children under 12 years unless advised by a healthcare professional.
Anyone allergic to any of the listed ingredients.
Consult a healthcare professional before use if you:
- Have kidney problems
- Are on a controlled sodium diet
- Are pregnant or breastfeeding
⚠ Warnings & Safety Information
Contains sodium — consider if on a restricted salt diet.
If symptoms persist after 7 days, consult a healthcare professional.
Do not exceed the recommended dose.
Keep out of sight and reach of children.
Always read the label before use.
Storage Instructions
Store below 30°C.
Do not refrigerate or freeze.
Keep bottle tightly closed.
FAQs
What makes Gaviscon Advance different?
It forms a stronger, longer-lasting protective barrier than standard formulations.
How often can I take it?
Up to four times daily after meals and at bedtime.
Does it work quickly?
Yes, it provides fast relief and extended protection.
Is it suitable for ongoing reflux?
Consult a healthcare professional if symptoms persist.
Delivery Details
Delivery Details
Delivery Areas
We currently deliver to UK mainland addresses only.
- International shipping is not available at this time
- Delivery to certain remote or restricted postcodes may take longer
Delivery Options & Times
Estimated delivery times are shown at checkout and may include:
- Standard Delivery: 2–5 working days
- Express Delivery (where available): 1–2 working days
Delivery times are estimates and may vary due to courier delays, weather conditions, or peak periods.

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