Gaviscon Advance Mint - 60 Chewable Tablets

Gaviscon Advance Mint Chewable Tablets are a reflux suppressant used to relieve symptoms of acid reflux (heartburn), acid regurgitation and indigestion. They’re designed for convenient, on-the-go use (no measuring liquids) and can be taken when symptoms occur, commonly after meals or at bedtime.

If you’re looking to buy Gaviscon Advance Mint chewable tablets online in the UK, this 60-tablet pack is a practical option for regular sufferers who want fast, soothing relief in tablet form.

Gaviscon Advance Mint Chewable Tablets are manufactured and the UK product licence is held by, Hull, UK.

Gaviscon works in a physical (non-systemic) way. It contains alginate, derived from seaweed, which reacts in the stomach to form a protective “raft” layer that sits on top of stomach contents. This barrier helps stop acid travelling up into the oesophagus (food pipe). It also includes antacid ingredients that can help ease the burning discomfort.

That “raft” mechanism is why many people choose to buy Gaviscon Advance when symptoms are triggered by meals or when reflux is worse when lying down.

Gaviscon-type alginate treatments are generally used for short-term, symptomatic relief, particularly when taken with food or soon after eating, which is when heartburn often occurs.

Because it forms a physical barrier in the stomach rather than needing to be absorbed, many people feel relief soon after taking it, although exact timing varies person to person. (If symptoms are severe, frequent, or new, see the “Is it right for me?” section.)

Clinical evidence supports alginate-based “raft” therapies for improving reflux symptoms:

• A randomised clinical trial evaluated Gaviscon Advance vs placebo as an add-on in people whose reflux symptoms weren’t fully controlled on once-daily PPIs, using validated symptom scoring.

• A systematic review and meta-analysis has also examined alginate-containing compounds for GERD symptom relief across randomised trials.

In practical terms: if you want to buy an OTC option aimed at symptom relief (especially after meals or at bedtime), Gaviscon Advance is a widely used choice backed by the raft-barrier mechanism described by the NHS.

• Reflux suppressant for heartburn/acid reflux/indigestion symptoms

• Forms a protective raft barrier to reduce acid moving up into the oesophagus

• Chewable tablets — convenient if you prefer not to use liquids

• Suitable for adults and children aged 12+ (under 12s: medical advice only)

• Can be used during pregnancy and breastfeeding (use the minimum for the shortest time)

• Contains sodium/potassium/calcium, so check suitability if you’re on a restricted-salt/mineral diet

You may want to buy Gaviscon Advance Mint if you:

• Get heartburn or reflux after meals, with spicy/fatty foods, or when lying down

• Want an OTC product for short-term symptom relief rather than a long course of acid-reducing medicine

• Prefer chewable tablets over liquids

You should speak to a pharmacist/GP before use (or choose an alternative) if:

• You’ve been advised to follow a low-sodium, potassium- or calcium-restricted diet, or you have kidney/heart disease

• You need it daily for a prolonged period, or need frequent daily doses

• Symptoms persist longer than 7 days despite treatment

Seek urgent medical help for red-flag symptoms like difficulty swallowing, vomiting blood, black stools, unexplained weight loss, or severe chest pain.

Adults (including the elderly) and children aged 12 years and over:

• Chew 1–2 tablets after meals and at bedtime, when symptoms occur.

Children under 12 years:

• Only on medical advice.

Important use tips

• Chew thoroughly before swallowing.

• Leave at least 2 hours between this and certain other medicines (e.g. some antibiotics, iron, thyroid hormones).

• If symptoms persist after 7 days, consult your doctor.

Side effects are very rare, but can include allergic reactions such as rash, swelling, dizziness, or difficulty breathing—stop taking it and seek medical advice urgently if these occur.

Other effects have been reported less commonly, including diarrhoea, nausea and vomiting.

You can report suspected side effects via the MHRA Yellow Card scheme.

According to the patient information leaflet, you can take Gaviscon Advance Mint Chewable Tablets if you are pregnant or breastfeeding.

Practical advice:

• Use the lowest effective dose for the shortest possible time.

• If symptoms are frequent or severe during pregnancy, the NHS advises discussing safe options with a pharmacist or midwife/GP.

If you’d like to buy a pregnancy-suitable heartburn option, Gaviscon Advance is commonly chosen—but if you have diet-related sodium restrictions, check with a clinician first.