Gaviscon Double Action Liquid Sachets - 12 Sachets

Gaviscon Double Action Liquid Sachets 12 are dual-action antacid solution sachets formulated to provide rapid and long-lasting relief from discomfort caused by excess stomach acid, including heartburn, acid reflux, acid regurgitation and indigestion. The advanced formula combines the antacid effects of calcium carbonate and sodium bicarbonate with sodium alginate to form a protective “raft” over stomach contents, helping to neutralise excess acid and prevent it rising back up the oesophagus.

The peppermint-flavoured liquid suspension is a convenient, on-the-go option for symptom control after meals or before bedtime. Individual 10ml sachets make dosing simple and portable. Gaviscon is a trusted brand in the UK for over-the-counter digestive relief.

Adults and children aged 12 years and over:

• Squeeze the contents of 1–2 sachets (10–20 ml) into the mouth after meals and at bedtime when symptoms occur.
• Up to four times a day as required.

Important UK-compliant guidance:

• Do not exceed the recommended dose.
• Not recommended for children under 12 years unless advised by a healthcare professional.
• If symptoms persist beyond 7 days, consult your pharmacist or doctor.
• Suitable for use during pregnancy and breastfeeding when taken as directed; always consult a healthcare professional before use in pregnancy.

Administration: Squeeze and swallow directly; water is not required but can be taken afterwards if preferred.

Active Ingredients (per 10 ml sachet):

• Sodium alginate 500 mg – forms a protective barrier (“raft”) over stomach contents.
• Sodium bicarbonate 213 mg – antacid that helps neutralise excess stomach acid.
• Calcium carbonate 325 mg – neutralises excess gastric acid.

Other Ingredients:

• Carbomer (thickening agent)
• Methyl parahydroxybenzoate (E218) and propyl parahydroxybenzoate (E216) – preservatives
• Sodium saccharin – sweetener
• Peppermint flavour – for palatability
• Sodium hydroxide – pH adjuster
• Purified water

Formulation Notes:

• Sugar-free and gluten-free liquid antacid.
• Suitable for adults and children aged 12 years and over.

Possible Side Effects

Gaviscon Double Action Liquid Sachets are generally well-tolerated when used as directed. However, very rare side effects may include:

• Allergic reactions such as rash, itching, swelling or difficulty breathing.
• Mild gastrointestinal effects including nausea, diarrhoea or constipation in rare cases.

If side effects are persistent or severe, stop use and seek medical advice from your pharmacist or doctor.

Warnings & Precautions

Before use, consult a healthcare professional if you:

• Have been advised to follow a low sodium or low calcium diet, as this product contains sodium and calcium salts.
• Have severe kidney disease or electrolyte imbalance (e.g., hypophosphatemia).
• Are taking other medications where absorption could be affected by antacids; allow a two-hour interval between taking Gaviscon and other oral medicines.

Use in Children

Not recommended for children under 12 years without medical advice.

Pregnancy & Breastfeeding

Generally considered suitable when taken as directed, but consult a healthcare professional before use during pregnancy or breastfeeding.

When to Seek Medical Help

Stop use and get medical help if you experience:

• Signs of a serious allergic reaction (e.g., swelling of face, lips, tongue or throat, difficulty breathing).
• Severe or worsening symptoms, persistent vomiting, or signs of gastrointestinal bleeding.
• Symptoms that do not improve after 7 days of correct use.