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WindSetlers – Summary of Product Characteristics (SmPC) for healthcare professionals

Last updated: · Text from the MHRA, as of · About this document

Medicine status: General sale (GSL) Details

Medicine strength:
100 mg
Contains active substance:

Summary of Product Characteristics (SmPC) - Windsetlers

1 NAME OF THE MEDICINAL PRODUCT

WindSetlers.

2 QUALITATIVE AND QUANTITATIVE COMPOSITION

Each Capsules contains simeticone 100mg

Also contains sodium ethyl parahydroxybenzoate (E215) and sodium propyl parahydroxybenzoate (E217)

For full list of excipients, see section 6.1

3. PHARMACEUTICAL FORM

Soft gelatin capsules

4. CLINICAL PARTICULARS

4.1. Therapeutic indications

Anti-flatulent defoaming agent for the symptomatic relief of flatulence, wind pains, bloating, abdominal distension and other symptoms associated with intestinal gas

4.2. Posology and method of administration

Oral

Adults, the elderly and children:

One or two capsules taken 3 or 4 times daily or as required for relief

4.3. Contraindications

Hypersensitivity to any of the ingredients.

4.4. Special warnings and precautions for use

None stated.

4.5. Interactions with other medicinal products and other forms of interaction

None reported.

4.6. Pregnancy and lactation

As dimeticone is not absorbed, it is not anticipated that WindSetlers will have any adverse effects on pregnancy and lactation. However, as with all drugs, caution should be exercised in these conditions.

4.7. Effects on ability to drive and use machines

None stated.

4.8. Undesirable effects

Minor adverse effects: nausea and constipation.

Rarely, hypersensitivity reactions such as rash, pruritis, facial oedema, tongue oedema and respiratory difficulty have been reported.

Reporting of suspected adverse reactions

Reporting suspected adverse reactions after authorisation of the medicinal product is important. It allows continued monitoring of the benefit/risk balance of the medicinal product. Healthcare professionals are asked to report any suspected adverse reactions via the Yellow Card Scheme at www.mhra.gov.uk/yellowcard or search for ‘MHRA Yellow Card’ in the Google Play or Apple App Store.

4.9. Overdose

No cases of overdose have been reported. Theoretically, constipation may occur. Treat with fluids and keep under observation.

5. PHARMACOLOGICAL PROPERTIES

5.1. Pharmacodynamic properties

WindSetlers contain activated dimeticone, a chemically inert gastric defoaming agent which alters the elasticity of interfaces of mucous-embedded bubbles in the gastro-intestinal tract. The gas bubbles are thus broken or coalesced and in this form, the gas is more easily eliminated through belching or passing flatus.

5.2. Pharmacokinetic properties

Activated dimeticone is not absorbed from the gastrointestinal tract and does not interfere with gastric secretion or absorption of nutrients. Following oral administration, it is excreted unchanged in the faeces.

5.3. Preclinical safety data

None stated.

6. PHARMACEUTICAL PARTICULARS

6.1. List of excipients

Capsule Shell:

Gelatin

Glycerin

Colour (E142)

Quinoline Yellow (E104)

Titanium Dioxide (E171)

Sodium Ethyl Parahydroxybenzoate (E215) Sodium Propyl Parahydroxybenzoate (E217) Purified Water

6.2. Incompatibilities

None known.

6.3. Shelf life

Two years unopened.

6.4. Special precautions for storage

Store below 25°C in a dry place.

6.5 Nature and contents of container

25µ cold formed aluminium blister packs in cardboard cartons in packs of 8 and 24 capsules.

6.6. Instruction for use and handling and disposal

Not applicable.

7. MARKETING AUTHORISATION HOLDER

Thornton & Ross Limited

Linthwaite

Huddersfield

West Yorkshire

HD7 5QH

United Kingdom

8. MARKETING AUTHORISATION NUMBER

PL 00240/0095

9. DATE OF FIRST AUTHORISATION/RENEWAL OF THE AUTHORISATION

1 March 2003

10 DATE OF REVISION OF THE TEXT

10/10/2018

About this document

Source: MHRA - Medicines and Healthcare products Regulatory Agency (products.mhra.gov.uk) · Marketing authorisation: PL 00240/0095

Last revision stated in the text: 10 October 2018 · MHRA data as of 13 October 2026

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The information on this site does not replace the advice of a doctor or pharmacist.

Facts about Windsetlers

Prescription needed? No, general sale list medicine (GSL) – also sold outside pharmacies
Active substance Simeticone
Strength 100 mg
Pharmaceutical form Oral capsule
How is it taken Oral
Pack sizes 24 capsule
Is it available? Listed as available (NHS Dictionary of Medicines and Devices – not a record of current supplies)
Marketing authorisation PL 00240/0095 (first authorised 1 March 2003)
Marketing authorisation holder Thornton & Ross Limited
Codes GTIN 5011309861310 · BNF 01010100

Sources: the MHRA product information (products.mhra.gov.uk) and the NHS Dictionary of Medicines and Devices (dm+d), release 10.1.0 of 12 October 2026, NHS Business Services Authority. Contains public sector information licensed under the Open Government Licence v3.0.