Curofen 50 mg/g Oral Powder for Pigs
Active ingredient: Fenbendazole
Form
Powder
Species
Manufacturer
Univet Limited
VMD MA No.
05150/5004
What it's used for
For the treatment of benzimidazole susceptible mature and immature (L4) forms of the following nematodes of the gastrointestinal and respiratory tracts of...
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Paying less for Fenbendazole
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1
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They must provide one on request. Under the CMA Order the fee is capped at £21 from 2027.
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2
Fill it at a registered online retailer
The CMA found online pharmacies 50–60% cheaper than practice dispensing on common medicines — typically £200–£300 a year.
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Prescription required
Your vet must provide a written prescription on request. You can then purchase from any licensed online retailer.
Curofen 50 mg/g Oral Powder for Pigs — SPC Details
Source: VMD Summary of Product Characteristics (SPC). Last updated 26 Mar 2026.
the following nematodes of the gastrointestinal and respiratory tracts of pigs:
Hyostrongylus rubidus (red stomach worm)
Oesophagostomum
Ascaris suum
Trichuris suis (whipworm)
Metastrongylus apri
individual pigs.
Individual Treatment – single dose
The recommended therapeutic dose is 5 mg fenbendazole per kg bodyweight as a
single dose individual treatment which is equivalent to 1g of product per 10kg
bodyweight or 5g of product per 50 kg bodyweight or 20g of product per 200 kg
bodyweight.
To ensure the correct dosage and to avoid possible under-dosing, the bodyweight
and the amount of product to be administered should be determined as accurately as
possible. To accurately measure the correct amount of product, a suitably calibrated
weighing scale should be used.
The recommended amount of veterinary medicinal product should be added to a
small quantity of the estimated daily amount of food for each individual animal in a
bucket or a similar container and mixed thoroughly prior to being offered for
immediate consumption.
Medicated feed should be freshly prepared before administration.
Part-consumed feed must be disposed of with other waste feed and not given to
other animals.
Dosing table:
Pig Bodyweight (kg) Amount (g) of product50 kg5g100 kg10g150 kg15g200 kg20g
For use in individual pigs on farms where only a small number of pigs are to receive
the veterinary medicinal product. Larger groups should be treated with medicated
feeding stuff manufactured using an appropriate anthelmintic premix.
Treatment for specific infections
For the treatment of Trichuris suis, it is recommended that the dosage is divided and
administered over seven days.
Revised: March 2021
AN: 01767/2020
benzimidazoles or to any of the excipients.
Revised: March 2021
AN: 01767/2020
risk of development of resistance and could ultimately result in ineffective therapy:
•
extended period of time.
•
misadministration of the product, or lack of calibration of the dosing device (if any).
Suspected clinical cases of resistance to anthelmintics should be further investigated
using appropriate tests (e.g. Faecal Egg Count Reduction Test). Where the results of
the test(s) strongly suggest resistance to a particular anthelmintic, an anthelmintic
belonging to another pharmacological class and having a different mode of action
should be used.
Special precautions for use in animals
None
Special precautions to be taken by the person administering the veterinary medicinal
product to animals
Embryotoxic effects cannot be excluded. Pregnant women must take extra
precautions when handling this veterinary medicinal product
This product may cause hypersensitivity (allergy) reactions. People with known
hypersensitivity to fenbendazole should avoid contact with the veterinary medicinal
product.
Avoid skin contact when handling this product.
When handling or mixing, care should be taken to avoid direct contact with the skin
and inhalation of any dust by wearing protective clothing, including impervious gloves
and a face-mask. It is recommended to use either a disposable half-mask respirator
conforming to European Standard EN 149 or a non-disposable respirator to
European Standard EN 140 with a filter to EN 143.
In case of skin and/or eye contact, immediately rinse with plenty of water
Wash hands after use.
Accidental ingestion of the product should be avoided. In the event of accidental
ingestion rinse mouth with plenty of clean water and seek medical advice.
Other Precautions
The veterinary medicinal product should not be allowed to enter surface waters as it
has harmful effects on fish and other aquatic organisms.
Revised: March 2021
AN: 01767/2020
Store in the original container in order to protect from light.
5.
This information is sourced from the official Summary of Product Characteristics (SPC) published by the Veterinary Medicines Directorate (VMD). It is provided for informational purposes only and does not replace professional veterinary advice. Always consult your vet before administering any medication.
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Other Products Containing Fenbendazole
These products share the same active ingredient and may be suitable alternatives. Always consult your vet.
Bob Martin Clear Wormer Granules for Dogs 888.8 mg
AVM-GSLChanelle Pharmaceuticals Manufacturing Ltd
Curofen 50 mg/g Oral Powder for Pigs
POM-VPSUnivet Limited
Curofen 50 mg/g Premix for Medicated Feeding Stuff for Pigs
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Curofen 50 mg/g Premix for Medicated Feeding Stuff for Pigs
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Ecozole 4% w/w Premix for Medicated Feeding Stuff
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Ecozole 4% w/w Premix for Medicated Feeding Stuff
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