Gaviscon Infant Sachets are a paediatric treatment for gastric reflux for children younger than 2. Gaviscon Infant Sachets can also be also used during meal times to help relieve symptoms and balance the stomach. Each dose sachet contains two anti-acids (sodium alginate and magnesium alginate) which work together to bring ease to your baby.
Important information: Welzo does not offer controlled substances or all prescription items on the website. This page should only be regarded for informational purposes if this is a controlled substance or an item we do not offer for regulatory reasons.
Couldn't load pickup availability




100% UK-based pharmacies
Free advice and support
Free delivery over £40
We’re rated 4.9 out of 5





Description
What are Gaviscon Infant Sachets?
Gaviscon Infant Sachets are an effective way of treating regurgitation and reflux in children. It is suitable for both breast and formula-fed babies along with any other food they might be given. The sachets can be mixed in during meal times with ease.
How does it work?
Gaviscon Infant Sachets contain a combination of two anti-acids (sodium alginate and magnesium alginate) that work together to settle stomachs, prevent gastric regurgitation and reduce discomfit in infants when feeding.
Are Gaviscon Infant Sachets suitable for me?
If your child is of 2 years or younger and experiences regular reflux during or after feeding, Gaviscon Infant Sachets might be the product for you. Consult your physician for the best treatment.
The product images shown may represent the range of products, or be for illustration purposes only and may not be an exact representation of the product.
Side Effects
All medications can cause potential side effects, below we have listed some potential side effects, however, these do not always occur.
- Constipation
- Diarrhoea
- Bloating
Disclaimer: This website does not constitute as medical advice, you should also consult with a doctor before taking medication. If you experience any major reactions to any medication you are taking, you must seek immediate medical attention.
Delivery
Next Day Delivery Guarantee
All orders placed before 14:00 on weekdays will be delivered the next working day. For the majority of the UK, medication will be dispatched by Royal Mail, Monday to Friday, if ordered before 14:00. Dispatches are sent using Royal Mail's Next-Day Tracked 24-Hour service. We will email you tracking information directly and you should receive your order the day after dispatch.
Our Discreet Packaging Promise
We know that many of our customers turn to us when they need personal medication, preferring to use our online service rather than shopping for the product face to face. That is why our delivery is always discreetly packaged in plain brown boxes or enveloped. You will not have to worry about any content descriptions, and the package will be for your eyes only!
Dosages
Commonly Used Dosage Guidelines for Gaviscon Infant Sachets.
Depending on how you feed your child (bottle-fed or breastfed), your child will take the medicine differently:
- For bottle-fed infants, mix a sachet into 115ml (4 fluid oz) of milk in the bottle, make sure to shake the bottle well, then feed as per normal.
- For breastfed infants (of 2 or younger), mix the sachet with 5ml (1 teaspoon) of cool boiled water to create a paste. Add a further 10ml (2 teaspoons) of water and then mix. If your child is breastfed feed them the solution during feeding or during a meal using a spoon or bottle. For all other infants, give them the mixture at the end of each meal using a spoon or bottle
Do not give more than 6 times in any 24-hour period. Do not use it for more than 7 days without speaking to your doctor.
Disclaimer: This website does not provide medical advice. No information listed on this website is intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of your physician or other qualified health care provider with any questions you may have regarding a medical condition or treatment before undergoing a new health care regimen, and never disregard professional medical advice or delay in seeking it because of something you have read on this website.
Gaviscon Infant Sachets Patient Leaflet
Product reviews

How it works
This is a quick process and should only take 1 - 2 minutes. All of your answers are confidential, and just like a GP consultation, you will know what treatment is most suitable for you instantly upon completion.
Once you have completed the quick online form, select the treatment option most suitable to you and checkout securely.
We will dispatch your order using our express next-day courier service from our pharmacy partners across the UK. You will receive your treatment discreetly to the comfort of your home/ selected address.
How quickly do Gavison Infant Sachets work?
Gaviscon should help to stop any reflux after about 30 minutes.
Why does my baby have reflux?
It is a common problem amongst infants as their gut is immature and relies on a liquid diet. Reflux usually goes away after the first year of the baby's life, Gaviscon Infant can help relieve this. If your baby is below a year of age and has symptoms, consult your doctor before using our product.
When is the best time to take Gaviscon Infant Sachets?
During meal time. The sachets can be mixed in during any meal times with ease for both formula and breast-fed babies.
How many Gaviscon Infant Sachets can a baby have?
One sachet is recommended for babies below 4.5 kilograms and two sachets are recommended for babies above 4.5 kilograms. Do not feed more than 6 sachets over a period of 24 hours. If your baby is 1 or younger, consult with your doctor about the use of Gaviscon Infant.

Why Welzo

Welzo prescription medication is shipped out for next-day delivery in discreet packaging.

Welzo only works with UK-based pharmacies. All our medication is authentic and issued by GPhC-registered pharmacies and prescribers.

Our team of clinicians and health experts can support you along every step of your treatment journey.
