Fasinex 240, 240 mg/ml Oral Suspension for Cattle
Active ingredient: Triclabendazole
Form
Liquid
Species
Manufacturer
Elanco GmbH
VMD MA No.
52127/5102
What it's used for
before disease has developed, fasciolosis can be prevented.
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Paying less for Triclabendazole
-
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.
Fasinex 240, 240 mg/ml Oral Suspension for Cattle — SPC Details
Source: VMD Summary of Product Characteristics (SPC). Last updated 27 Mar 2026.
If using an automatic drenching-gun, attach the tube from the application device to
the white spigot cap. After use, remove the white spigot cap and close the container
with the cap.
All pack sizes:
To ensure a correct dosage, body weight should be determined as accurately as
possible: accuracy of the dosing device should be checked. If animals are to be
treated collectively rather than individually they should be grouped according to their
bodyweight and dosed accordingly, in order to avoid under- or over-dosing.
Administer 5 mL/100 kg body weight, equivalent to 12 mg triclabendazole per kg of
body weight. The veterinary medicinal product is administered orally after thorough
shaking of the suspension. Most types of automatic drenching guns are suitable.
Clean drenching gun before and after use.
The veterinary medicinal product can safely be given to young, pregnant or stressed
cattle, cattle not producing milk intended for human consumption or dry cattle.
The veterinary medicinal product is given once. The administration may be repeated
several weeks or months after the first treatment depending on the epidemiological
situation.
In case of acute fasciolosis, treat immediately, then repeat in approximately 4-6
weeks, and consult a veterinarian for advice.
Amended Pages: December 2025
Dosing Table
Body Weight
(kg)
Volume to Administer
(ml)
Up to 50 kg2.5>50-703.5>70-1005>100-1507.5>150-20010>200-30015>300-40020>400-50025
Add 5 mL for each additional 100 kg
Amended Pages: December 2025
None known.
Amended Pages: December 2025
Reporting adverse events is important. It allows continuous safety monitoring of a
veterinary medicinal product. Reports should be sent, preferably via a veterinarian, to
either the marketing authorisation holder or the national competent authority via the
national reporting system. See the package leaflet for respective contact details.
of development of resistance and could ultimately result in ineffective therapy.
• Too frequent and repeated use of anthelmintics from the same class, over an
extended period
of time.
• Underdosing, which may be due to underestimation of bodyweight,
misadministration of the
veterinary medicinal 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.
Resistance to triclabendazole has been reported in Fasciola hepatica in a number of
countries including ones in the EU. Therefore, the use of this veterinary medicinal
product should be based on local epidemiological information about susceptibility of
F. hepatica
anthelmintics. Dosing programmes should be discussed with your Veterinary Adviser.
Special precautions for safe use in the target species:
Not applicable.
Special precautions to be taken by the person administering the veterinary medicinal
product to animals
Do not eat, drink, or smoke while handling the veterinary medicinal product. Wash
hands and exposed skin after handling the veterinary medicinal product.
In case of accidental spillage onto skin or in eyes, wash immediately with water. Take
off any contaminated clothes.
Special precautions for the protection of the environment:
Not applicable.
Other precautions
None known.
Keep the containertightly closed.
Shake well before use.
Store upright.
Milk: Milk for human consumption may only be taken from 48 hours after calving. Not
intended for use within 48 days of calving. Should a cow calve earlier than 48 days
after the last treatment, milk for human consumption may only be taken from 50 days
after the last treatment.
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 Triclabendazole
These products share the same active ingredient and may be suitable alternatives. Always consult your vet.
Combinex 50 mg/ml + 37.5 mg/ml Oral Suspension for Sheep
POM-VPSElanco GmbH
Combinex 50 mg/ml + 37.5 mg/ml Oral Suspension for Sheep
POM-VPSElanco GmbH
Combinex Cattle Oral Suspension
POM-VPSElanco Europe Ltd
Cydectin TriclaMox 1 mg/ml + 50 mg/ml Oral Solution for Sheep
POM-VPSZoetis UK Limited
Cydectin TriclaMox 1 mg/ml + 50 mg/ml Oral Solution for Sheep
POM-VPSZoetis Belgium S.A.
Cydectin TriclaMox 5 mg/ml + 200 mg/ml Pour-on Solution for Cattle
POM-VPSZoetis UK Limited
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