Gaviscon Advanced Aniseed Suspension 600ml
Gaviscon Advanced Aniseed Suspension 600ml
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Extra-strength relief from heartburn and acid reflux with long-lasting protection.
Always read the label before use.
Key Benefits
✔ Advanced, long-lasting reflux protection
✔ Extra strength formula
✔ Forms a strong protective barrier
✔ Relieves heartburn and acid regurgitation
✔ Large 600ml bottle
Full Product Description
Gaviscon Advanced Aniseed Suspension 600ml is specially formulated to provide extra-strength, long-lasting relief from:
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Heartburn
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Acid reflux
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Acid regurgitation
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Indigestion related to reflux
This advanced formula forms a thicker and stronger protective barrier compared to standard Gaviscon, helping prevent stomach acid from rising into the oesophagus.
The aniseed flavour provides soothing relief while delivering effective reflux control.
Ideal for those who experience frequent or more severe reflux symptoms.
How It Works
Gaviscon Advanced contains sodium alginate and potassium bicarbonate.
It works by:
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Forming a strong protective “raft” that floats on top of stomach contents.
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Helping prevent acid from flowing back up into the oesophagus.
This provides fast relief and extended protection against reflux symptoms.
Directions for Use
For oral use.
Adults and children over 12 years:
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Take 5–10ml after meals and at bedtime (up to four times daily).
Children under 12 years:
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Only on medical advice.
Shake well before use.
Do not exceed the stated dose.
Ingredients
Active ingredients:
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Sodium Alginate
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Potassium Bicarbonate
See packaging for full ingredient list and sodium content information.
Who It’s Suitable For
Adults
Children over 12 years
Individuals suffering from frequent acid reflux
Those needing extra-strength reflux control
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:
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Have kidney problems
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Are on a restricted salt diet
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Are pregnant or breastfeeding
⚠ Warnings & Safety Information
Contains sodium — consider if on a controlled sodium 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 is the difference between Gaviscon Advanced and regular Gaviscon?
Gaviscon Advanced forms a stronger, thicker protective barrier for longer-lasting relief.
How often can I take it?
Up to four times daily after meals and at bedtime.
Is it suitable for long-term reflux?
Consult a healthcare professional if symptoms are ongoing.
Does it work quickly?
Yes, it provides fast relief and extended protection.
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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