Gaviscon Double Action Liquid Sachets

Over-the-counter

Gaviscon Double Action Liquid Sachets

GPhC-Registered Pharmacy Discreet Packaging

£2.99

Includes VAT where applicable. Delivery calculated at checkout.

In stock at our Birmingham pharmacy

  • Dispensed by a GPhC-registered pharmacy (No. 1107990)
  • Plain, unbranded packaging on every order
  • Checked by our pharmacy team before dispatch
  • Tracked UK delivery, from 4.99
Product information

Experience the convenience and fast relief of Gaviscon Double Action Liquid Sachets, available now at Medicosmetic. These sachets bring the powerful dual action of Gaviscon in a portable and easy-to-use format, perfect for on-the-go lifestyles. Each sachet quickly neutralises excess stomach acid and forms a protective barrier to prevent acid reflux, providing effective relief from heartburn and indigestion. Whether you're traveling, at work, or just out and about, these liquid sachets are an ideal solution for immediate and convenient relief. The pre-measured doses mean no mess or fuss, just quick, effective treatment when you need it most.

How to use
  • Over 12 years: One to two sachets (10-20ml) after meals and at bedtime, up to four times per day. Under 12 years: only on medical advice.
Main Ingredients
  • Sodium Alginate 500mg
    Sodium Bicarbonate 213mg
    Calcium Carbonate 325mg
Side Effects & Cautions
Side Effects:
  • Allergic reactions: Seek immediate medical attention if you experience any signs of an allergic reaction like hives, difficulty breathing, or swelling of your face, lips, tongue, or throat.
  • Overdose: Taking this medication in excessive amounts may lead to an overdose. Symptoms of an overdose may include stomach pain, nausea, vomiting, diarrhea, or muscle weakness.
  • Kidney problems: Extended use or high doses of this product may lead to kidney problems. Consult a doctor if you have kidney disease.
  • Sodium levels: This product contains sodium and may not be suitable for people on a controlled sodium diet.
  • Dehydration: Frequent use may lead to dehydration. Ensure to maintain appropriate fluid intake.
  • Pregnancy and breastfeeding: Consult your healthcare provider before use if you are pregnant, plan to become pregnant, or are breastfeeding.
  • Always consult a doctor or pharmacist before using any medication, and carefully follow the instructions provided.
Cautions:
  • Keep out of reach of children.
  • Do not exceed the recommended dosage.
  • Consult a doctor if symptoms persist.
  • Not recommended for use during pregnancy or breastfeeding without medical advice.
  • May cause mild stomach upset or allergic reaction in some individuals.
  • Do not use if the seal is broken or damaged.
Patient Information Leaflet
A note from our pharmacists. If symptoms persist, worsen or keep returning, speak to our pharmacist, your GP, or call NHS 111. Keep all medicines out of the sight and reach of children. In an emergency call 999.
Why Medicosmetic

Where Clinical Expertise Meets Premium Beauty

Pharmacist Curated

Every treatment and premium skincare product is hand-picked by our registered pharmacists to ensure efficacy and safety.

Clinically Proven

We stock only trusted, science-backed medicines and essentials that solve real problems and deliver results.

Confidential Care

Your privacy is our priority. Enjoy secure online transactions, expert advice, and fast, discreet delivery direct to your door.

Support

Frequently Asked Questions

Everything you need to know about ordering from Medicosmetic.

Absolutely. Medicosmetic is a registered, pharmacist-led store. All of our health treatments, medicines, and premium beauty products are sourced directly from verified manufacturers and regulated UK wholesalers. You are getting the exact same genuine products you would find in a high-street pharmacy or premium clinic.

While our premium skincare and General Sales List (GSL) items can be added straight to your cart, certain treatments are classed as Pharmacy-only medicines. To ensure these are safe and appropriate for you, our pharmacists require a quick, confidential online consultation before approving your order.

Yes. We understand that your health and beauty concerns are private. All orders are shipped in plain, unbranded packaging with no indication of the contents or the pharmacy name on the outside of the box.

We offer two fully tracked and secure delivery options. Standard Shipping is £4.99, and Express Shipping is £7.99. Regardless of the delivery speed, all orders are carefully packed and dispatched in plain, discreet packaging to completely protect your privacy.

For safety and hygiene reasons, and in compliance with UK pharmacy regulations, we cannot accept returns on any dispensed medicines (including Pharmacy-only treatments), even if they are unopened. However, unopened and unused beauty and skincare products can be returned within 14 days.

We don't just sell products; we provide care. If you are unsure how to layer a new skincare serum or need advice on taking a medication, our expert pharmacy team is just a message away.

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