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Actonorm 220mg / 200mg / 25mg in 5ml Oral Suspension – Summary of Product Characteristics (SmPC) for healthcare professionals

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

The Summary of Product Characteristics (SmPC) is written for healthcare professionals. Patients will find plain advice in the patient information leaflet: how to take, side effects, other medicines, pregnancy and breast-feeding.

Medicine strength:
220 mg/200 mg/25 mg in 5 ml
Contains active substances:
Similar medicines:

Summary of Product Characteristics (SmPC) - Actonorm 220 mg/200 mg/25 mg in 5 ml oral suspension

1 NAME OF THE MEDICINAL PRODUCT

Actonorm 220mg / 200mg / 25mg in 5ml Oral Suspension

2 QUALITATIVE AND QUANTITATIVE COMPOSITION

Each 5ml contains:

Aluminium Hydroxide 220.0 mg

Magnesium Hydroxide 200.0 mg

Simeticone 25.0 mg

Excipients with known effect:

Sorbitol Solution 70%

(non crystallising) 375mg/5ml

Propylene Glycol 500mg/5ml

Methyl Para Hydroxybenzoate 4.38 mg/5ml

Ethyl Para Hydroxybenzoate 0.96 mg/5ml

Propyl Para Hydroxybenzoate 0.66 mg/5ml

Butyl Para Hydroxybenzoate 1.00 mg/5ml

For the full list of excipients, see section 6.1.

3. PHARMACEUTICAL FORM

Oral suspension.

White suspension with the odour of peppermint.

4 CLINICAL PARTICULARS

4.1 Therapeutic indications

Treatment of dyspepsia and flatulence

4.2 Posology and method of administration

Posology

Adults, Elderly and children over 12 years

One to Four 5ml spoonfuls

Children 1 to 12 years

One to Two 5ml spoonfuls.

To be taken after meals and at night as required

Method of administration

Oral

4.3 Contraindications

Hypersensitivity to the active substance(s) or to any of the excipients listed in section 6.1.

4.4 Special warnings and precautions for use

Caution should be exercised when taking magnesium salts in renal failure. Patients should be advised that if symptoms persist for more than 7 days they should consult their doctor.

This medicine contains 500mg Propylene Glycol in each 5ml. Co-administration with any substrate for alcohol dehydrogenase such as ethanol may induce serious adverse effects in neonates. Co-administration with any substrate for alcohol dehydrogenase such as ethanol may induce adverse effects in children less than 5 years old.

While propylene glycol has not been shown to cause reproductive or developmental toxicity in animals or humans, it may reach the foetus and was found in milk. As a consequence, administration of propylene glycol to pregnant or lactating patients should be considered on a case by case basis.

Medical monitoring is required in patients with impaired renal or hepatic functions because various adverse events attributed to propylene glycol have been reported such as renal dysfunction (acute tubular necrosis), acute renal failure and liver dysfunction.

This medicine contains 263mg Sorbitol in each 5ml. Sorbitol is a form of fructose. Patients with hereditary fructose intolerance (HFI) should not take/be given this medicinal product. Sorbitol may cause gastrointestinal discomfort and mild laxative effect.

The additive effect of concomitantly administered products containing sorbitol (or fructose) and dietary intake of sorbitol (or fructose) should be taken into account. The content of sorbitol in medicinal products for oral use may affect the bioavailability of other medicinal products for oral use administered concomitantly.

Parahydroxybenzoates may cause allergic reactions (possible delayed).

4.5 Interaction with other medicinal products and other forms of interaction

Reduced absorption may occur if taken simultaneously with pivampicillin, tetracyclines, ketoconazole, chlorpromazine, penicillamine and cimetidine.

4.6 Fertility, Pregnancy and lactation

There have been no specific studies using Actonorm during pregnancy. To date, no other relevant epidemiological data are available. Caution should be advised when prescribing to pregnant women, who should check with their physicians before using antacids.

4.7 Effects on ability to drive and use machines

Actonorm Gel has no or neglible influence in the ability to drive or use machines

4.8 Undesirable effects

Occasional and mild disturbance of bowel function

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 Yellow Card Scheme, Website: www.mhra.gov.uk/yellowcard or search for MHRA Yellow Card in the Google Play or Apple App Store.

4.9 Overdose

Not applicable

5 PHARMACOLOGICAL PROPERTIES

5.1 Pharmacodynamic properties

Pharmacotherapeutic group: Ordinary salt combinations and antiflatulents ATC code: A02AF02

Aluminium Hydroxide Antacid

Magnesium Hydroxide Antacid

Simeticone Anti-flatulent

5.2 Pharmacokinetic properties

Aqueous suspension, bioavailable

5.3 Preclinical safety data

None

6 PHARMACEUTICAL PARTICULARS

6.1 List of excipients

Sorbitol Solution

Sodium Saccharin

Methyl hydroxybenzoate Ethyl hydroxybenzoate

Propyl hydroxybenzoate Butyl hydroxybenzoate, Propylene Glycol

Buttermint Toffee Flavour Oil of Peppermint

Purified Water

6.2 Incompatibilities

Not known

6.3 Shelf life

24 months in original container

6.4 Special precautions for storage

Store below 25°C. Do not freeze.

6.5 Nature and contents of container

Amber Glass bottle of 200ml

6.6 Special precautions for disposal

Any unused medicinal product or waste material should be disposed of in accordance with local requirements.

7 MARKETING AUTHORISATION HOLDER

Wallace Manufacturing Chemists Ltd.

Wallace House

51-53 Stert Street

Abingdon

Oxfordshire

OX14 3JF

United Kingdom

8 MARKETING AUTHORISATION NUMBER

PL 00400/0008R

9 DATE OF FIRST AUTHORISATION/RENEWAL OF THE

AUTHORISATION

23/06/1982 / 28/01/2005

10 DATE OF REVISION OF THE TEXT

02/10/2023

About this document

Source: MHRA - Medicines and Healthcare products Regulatory Agency (products.mhra.gov.uk) · Marketing authorisation: PL 00400/0008

Last revision stated in the text: 2 October 2023 · 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 Actonorm 220 mg/200 mg/25 mg in 5 ml oral suspension

Active substances Magnesium hydroxide, Aluminium hydroxide, Simeticone
Strength 220 mg/200 mg/25 mg in 5 ml
Pharmaceutical form White suspension with the odour of peppermint.
Excipients Sorbitol Solution, Sodium Saccharin, Methyl hydroxybenzoate Ethyl hydroxybenzoate, Propyl hydroxybenzoate Butyl hydroxybenzoate, Propylene Glycol, Buttermint Toffee Flavour Oil of Peppermint, Purified Water
Shelf life 24 months in original container
Storage Store below 25°C. Do not freeze.
Drug group (ATC) Ordinary salt combinations and antiflatulents
  1. A Alimentary tract and metabolism drugs
    1. A02 Drugs for acid related disorders
      1. A02A Antacids
        1. A02AF Antacids with antiflatulents
          1. A02AF02 ordinary salt combinations and antiflatulents
Marketing authorisation PL 00400/0008 (first authorised 23 June 1982)
Marketing authorisation holder Wallace Manufacturing Chemists Ltd.

Sources: the MHRA product information (products.mhra.gov.uk). Contains public sector information licensed under the Open Government Licence v3.0.