SilicolGel - 500ml

500 ML | €56.00 per 1L

Pharmacy product

In order to buy non-prescription medicines you must be a registered user of our site as we are obliged to record your transaction history. We also ask that you complete our questionnaire so our pharmacy team can check that this product is suitable for you to buy.

Will you be claiming the VAT back?

Disabled or chronically sick people can claim VAT relief on purchases for personal or domestic use that are applicable to their disability or sickness.

Maximum quantity reached

Add to basket
Check store stock

Collect 108 Boots Advantage Card points with this purchase

Arrow Product details

silicolgel 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 cannot function normally and this may lead to physical discomfort.

The advantage of silicolgel 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.

How to use

Internal Use:

Shake bottle well before every use.

Take silicolgel at least 1 hour before or after the intake of medicines.

Take 1 tablespoonful (15 ml) of silicolgel three times daily, preferably before meals.

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

If the symptoms have not reduced after three days, consult a medical doctor.

With diarrhoea, it is necessary to replace lost fluids.

Hazards and Cautions

  • Shake bottle well before every use.
  • Do not freeze.
  • Read the package insert before use.
  • Use only until Use By Date.
  • Use within 3 months after opening.

Keep out of reach of children.


3.5 g Silicon Dioxide in 100 ml Silicic Acid gel, Preservatives: Sorbic Acid (E 200), Sodium Benzoate (E 211). more less


Delivery options

Order & Collect
€2.50 or free if you spend €25 or more from your choice of 85 Boots stores

Standard Delivery
€5 or free when you spend €50 or more

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

SilicolGel - 500ml 5 5 1 1
Amazing I've been using silicol gel for around 2 weeks, and it's the best treatment I've found for my IBS - fantastic, can't recommend highly enough. I was in the middle of a bad flare-up when I first started taking it, and it worked to settle it down within a couple of days. The taste isn't great but given how effective it is I can live with that. May 27, 2016
  • 2017-01-24 T07:58:10.714-06:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_1, tr_1
  • loc_en_US, sid_1585464, prod, sort_default
1-1 of 1
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • LOCAL, getReviews, 2ms
  • bvseo-msg: BV SEO Content for this product did not include verbose reviews.;