Flypor is a Pour On solution for cattle for the control of flies (particularly biting flies and horn-flies) and lice (including sucking and biting lice), and for the treatment of sarcoptic and chorioptic mange of cattle.

Active Ingredient:  Permethrin


Withdrawal:  3d Meat Withhold

Milk: Cattle producing milk for human consumption should be treated immediately after milking to allow as long an interval as possible (at least 6 hours) before the next milking. There is no need to withhold milk from subsequent milkings.


Pack Sizes:  1ltr, 3ltr & 12ltr (3 x 3ltr)




  • Dosage

    Fly & Lice

    Calves up to 100kg - 10ml

    101-200kg - 20ml

    201-300kg - 30ml

    300+ - 40ml



  • 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