silicolgel 12 x 15ml Sachets

180 ML | £6.08 per 100ML

with Advantage Card


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Colloidal Silicic Acid for Gastrointestinal Disorders

sillicolgel contains silicic acid which is a compound of the mineral substance silicon and oxygen in a colloidal (highly dispersable) and hydrated form. Silicon is the second most abundant element on Earth, after oxygen. It is found in nature as silicon dioxide and in the hydrated or aqueous form as silicic acid. Gastrointestinal disorders are usually caused by irritants and by harmful and toxic substances as well as pathogens.

When the gastrointestinal tract is disturbed by such toxic substances and pathogens, it could result in disorders such as heartburn, reflux and vomiting as well as nausea, abdominal pain, bowel discomfort, diarrhoea and flatulence which may be symptoms of irritable bowel syndrome (IBS). As a result, the digestive tract cannot function normally and this may lead to physical discomfort.

The advantage of sillicolgel exists in the large and highly reactive surface of silicic acid. When taken internally, it forms a protective and soothing coating over the lining of the stomach and intestines. Due to the adsorptive or binding properties of colloidal silicic acid, it physically adsorbs or binds most irritants and harmful and toxic substances as well as pathogens. This renders them harmless so that they can be removed naturally through the intestines and out of the body. Silicic acid can also reduce excess acidity and bind gases. This can reduce flatulence.

To treat heartburn, reflux and vomiting and IBS symptoms such as nausea, flatulence, abdominal pain, bowel discomfort and diarrhoea.

Suitable for

silicolgel should only be used for children under 12 following medical advice.

silicolgel can be taken either undiluted or diluted with water. After acute symptoms ease, treatment with silicolgel can continue for another few days.

silicolgel also alleviates similar symptoms in the gastrointestinal tract that may occur due to a change in diet during travel or on holiday.

How to use

Shake sachet before use.

To treat gastrointestinal disorders, take 1 full sachet (15 ml) of silicolgel three times daily an hour before meals.

Hazards and Cautions

If acute symptoms worsen or have not reduced after three days, consult a doctor.

With diarrhoea, it is necessary to replace lost fluids. In chronic disorders, treat for up to 4 weeks.


silicolgel should be taken with a gap of at least 1 hour before or after the intake of medicines. Otherwise their effect could be impaired.


Do not use silicolgel in case of

hypersensitivity to any of the ingredients.


Keep out of reach of children.

Read the package insert before use.


Store above 2°C

Do not freeze.

Use only until Use By Date.

Important info

Country of origin: Germany

Manufacturer’s address: FW Medical Ltd, West of Scotland Science Park, Kelvin Campus Block 6, 2317 Maryhill Road, GB-Glasgow G20 0SP, United Kingdom.


3.5 g Silicon dioxide in 100 ml Silicic acid gel, Preservatives: Sorbic acid (E 200), Sodium benzoate (E 211).

Contents: 12 x 15ml sachets.

No known side effects. more less

Delivery options

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£1.50 or free if you spend £15 or more from your choice of 2,200 stores.

Standard Delivery
£3.95 or free when you spend £25 or more.

Next Day Delivery
Order by 10pm (subject to change during promotions), available 7 days a week for £4.95. This may not be available during public holidays or weekends in between public holidays. Usually delivered between 8am and 9pm. The earliest delivery date for these orders will be shown at the checkout.

Named Day Delivery
£4.75 - choose a weekday within the next 14 days for delivery.

For more information see our delivery help or view our returns policy.