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Noropraz Horse Wormer


Noropraz Horse Wormer is indicated for the treatment of mixed cestode and nematode or arthropod infestations, due to adult and immature roundworms, lungworms, bots and tapeworms in horses.

Legal Category POM-VPS

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All orders over £39 receive free delivery * *terms and conditions apply


Returns It should be noted that, unfortunately, we cannot accept returns of any labelled products, including prescription medicines and flea and worming products. If the customer has requested a cancellation but the order has already been dispatched then we will not be able to cancel and refund the order. This also applies if the customer has ordered the incorrect dosage. Returns of any labelled products are only acceptable if it is due to an error in processing, or for an official recall. We are also unable to accept the returns of Caninsulin syringes, even if the packaging is unopened.

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Noropraz Horse Wormer is a broad spectrum wormer which combines two highly effective ingredients. Eliminates all major horse parasites including arterial stages of the Tapeworm, large Redworm, bots and Lungworm in a single dose.

Noropraz oral paste for horses is given by mouth at the recommended dose rate of 200 micrograms of ivermectin and 1.5mg of praziquantel per kg of bodyweight as a single dose, corresponding to 1.07g of paste per 100kg bodyweight.

The first syringe division delivers sufficient paste to treat 50kg of bodyweight. Each subsequent syringe division delivers sufficient paste to treat 50kg of bodyweight. The syringe delivers sufficient paste to treat 700kg bodyweight at the recommended dose rate.

  • Do not use in foals under 2 weeks of age.
  • Do not use in mares form which milk is taken for human consumption.
  • Do not use in horse know to be hypersensitive to active ingredients

If you would like to perform a worm egg count prior to worming,  use a  Worm Egg Count Testing Kit.

For further information on Noropraz check out the data sheet