Toltramax 50 mg/ml Oral Suspension for Pigs

Toltrazuril

Last verified

Veterinary medicinal product: oral suspension. Distribution category: POM-V (Veterinary Medicines Regulations 2013, Schedule 3). Active substance: Toltrazuril.1

In short: questions and answers

Does Toltramax 50 mg/ml Oral Suspension for Pigs need a prescription?
Prescription only. As stated in the registration decision.1
Which animals is Toltramax 50 mg/ml Oral Suspension for Pigs for?
Pigs.1
What is the active substance in Toltramax 50 mg/ml Oral Suspension for Pigs?
Toltrazuril. ATCvet code: QP51AJ01.13
What is the withdrawal period of Toltramax 50 mg/ml Oral Suspension for Pigs according to the leaflet?
Pigs, meat: 77 days.3
Dispensing
Prescription only1

POM-V: Prescription Only Medicine - Veterinarian. Supplied only on a prescription written by a veterinary surgeon who has assessed the animal.12

Supplied only on a veterinarian's prescription. As stated in the registration decision.

Animal species
Pigs1
Active substance
Toltrazuril
ATCvet code
QP51AJ013
Manufacturer
Marketing authorisation holder: Lavet Pharmaceuticals Ltd

Withdrawal period

Animal speciesProductdays
Pigsmeat773
Summary of product characteristics

Composition

1 ml contains:

Active substance:

Toltrazuril 50 mg

Excipients:

Sodium benzoate (E211) 2 mg

Sodium propionate (E281) 2 mg

For the full list of excipients, see section 6.1.

6.1 List of excipients

Sodium benzoate (E211)

Sodium propionate (E281)

Citric acid, monohydrate

Xanthan gum

Propylene glycol

Purified water

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Pharmaceutical form

Oral suspension.

White or almost white suspension.

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Pharmacological properties

Pharmacotherapeutic group: Antiprotozoals, ATCvet code: QP51AJ01

5.1 Pharmacodynamic properties

Toltrazuril is a triazinon derivative. It acts against coccidia of the genus Isospora. It is acting against all intracellular development stages of coccidia of the merogony (asexual multiplication) and gamogony (sexual phase). All stages are destroyed, thus the mode of action is coccidiocidal.

5.2 Pharmacokinetic particulars

After oral administration toltrazuril is slowly absorbed with a bioavailability of 70%. The maximum concentration (Cmax) of toltrazuril is of 15.1 µg/ml and is obtained after around 24 h. The main metabolite is characterised as toltrazuril sulfone. The elimination of toltrazuril is slow with a half-life elimination time around 3 days. The major route of excretion is via the faeces.

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Target species

Pig (Piglets 3 to 5 days old).

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Indications

For the prevention of clinical signs of coccidiosis in neonatal piglets (3 to 5 days old) on farms with a confirmed history of coccidiosis caused by Isospora suis.

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Dosage

For oral use. Individual animal treatment.

Each pig to be treated on day 3-5 of life with a single oral dose of 20 mg toltrazuril/kg body weight corresponding to 0.4 ml oral suspension per kg body weight.

The weight of animal should be accurately determined before treatment.

The oral suspension must be shaken before use.

Due to the small volumes required to treat individual piglets, use of dosing equipment with a dose accuracy of 0.1 ml is recommended.

Treatment during an outbreak will be of limited value for the individual piglet because of damage to the small intestine having already occurred.

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Contraindications

Do not use in case of hypersensitivity to the active substance or to any of the excipients.

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Adverse reactions

None known.

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Warnings

i) Special precautions for use in animals

To alter the course of an established clinical coccidial infection, in individual animals already showing signs of diarrhoea, additional supportive therapy may be required.

ii) Special precautions to be taken by the person administering the veterinary medicinal product to animals

In case of accidental ingestion seek medical advice immediately and show the package leaflet or the label to the physician.

This product may cause allergic reactions in those that are sensitive.

People with known hypersensitivity to toltrazuril should avoid contact with the product. The product may cause irritation if it comes into contact with the skin or eyes. Avoid skin and eye contact with the product.

In case of accidental eye exposure, wash with plenty of water.

In case of accidental contact with skin, rinse immediately with water.

Wash hands and exposed skin after use.

Do not eat, drink or smoke whilst using the product.

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Use during pregnancy, lactation or lay

Not applicable.

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Interactions

None known, e.g. there is no interaction in combination with iron supplementation.

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Overdose

No adverse effect has been observed in piglets after administration of a threefold overdose.

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Special warnings

As with any antiparasiticide, frequent and repeated use of antiprotozoals from the same class may lead to the development of resistance.

It is recommended to treat all animals in a pen.

Hygienic measures may reduce the risk of coccidiosis. It is therefore, recommended to improve concomitantly the hygienic conditions in the concerned facility, particularly dryness and cleanliness.

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Withdrawal period

Meat and offal: 77 days

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Incompatibilities

In the absence of compatibility studies, this veterinary medicinal product must not be mixed with other veterinary medicinal products.

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Immediate packaging

White high density polyethylene bottles containing 250 or 1000 ml of suspension with a white high density polyethylene screw cap.

Not all pack sizes may be marketed.

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Storage

This veterinary medicinal product does not require any special storage conditions.

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Shelf life

Shelf-life of the veterinary medicinal product as packaged for sale: 2 years

Shelf-life after first opening the immediate packaging: 3 months

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Disposal of unused product

Any unused veterinary medicinal product or waste materials derived from such veterinary medicinal products should be disposed of in accordance with local requirements.

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Additional information

Vm 32823/4009

9 DATE OF FIRST AUTHORISATION

04 April 2012

10 DATE OF REVISION OF THE TEXT

March 2021

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Registration holder

Lavet Pharmaceuticals Ltd.

Batthyány u. 6.

Kistarcsa

H-2143

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Regulations

Sources

  1. VMD Product Information Database: Toltramax 50 mg/ml Oral Suspension for Pigs, 32823/4009 UK Veterinary Medicines Directorate (OGL v3.0), checked 2026-10-04 archived copy from 2026-10-04
  2. The Veterinary Medicines Regulations 2013, Schedule 3 (categories of veterinary medicinal products) UK Government, legislation.gov.uk, checked 2026-10-04 archived copy from 2026-10-04
  3. Summary of Product Characteristics: Toltramax 50 mg/ml Oral Suspension for Pigs UK Veterinary Medicines Directorate, SPC of the marketing authorisation holder, checked 2026-10-04 archived copy from 2026-10-04

The same active substance in other countries

These are different medicines with different authorisations. The dispensing status is the one on each product's own page, which gives its basis. The leaflet of the product in hand applies.

Spain

All products with this active substance (2)

Poland

All products with this active substance (12)

Ukraine

All products with this active substance (7)