Zanil is a drench for cattle and sheep for the treatment and control of chronic fascioliasis (Liver Fluke) in cattle and sheep. It removes practically all flukes (Fasciola spp.) present in the bile ducts of the liver.


Active Ingredients:  Oxyclozanide


Withdrawal:  Cattle - 28d Meat Withhold

72 hour Milk Withhold


Sheep - 28d Meat Withhold

Do not use in sheep producing milk for human consumption.


Pack Size:  5ltr


Zanil Fluke Drench

  • Dosage

    Cattle: 3ml per 10kg bodyweight

    Sheep: 4.5 ml per 10kg bodyweight

  • Legal Catagory


  • IMPORTANT - Animal Medicines

    When purchasing animal medicines such as wormers, that are classified as POM-VPS  (prescription only medicine), it is a legal requirement that you to complete a short form, prior to dispatch, to enable us to correctly prescribe your product.  Failure to fully complete the form may result in a delay of your goods being dispatched.

    One of our Animal Health specialists will contact you if there are any queries. 
    Click Here to complete and submit your form


Registered Address   90 The Broadway, Chesham, Buckinghamshire. HP5 1EG