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Equest Pramox Horse Wormer

Equest Pramox Horse Wormer
Equest Pramox Gel (Treats 700kg Horse) » 1 Syringe

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  • Equest Pramox Gel (Treats 700kg Horse) » 1 Syringe £20.99


Equest Pramox contains moxidectin and is one of the few wormers licensed to control the important encysted larval stages of small red worms. It has a long period of anti-worm activity after the dose has been given (13 weeks) and so helps to reduce pasture contamination. Equest Pramox is also less toxic to the natural beetles and other insects which help to break up the dung on the pasture, compared with ivermectin-based products. This means that pastures tend to remain cleaner and healthier where the dung is not collected from the field.

Equest Pramox also contains praziquantel which is provided for tapeworm control. Equest Pramox, in a single dose, controls the potentially dangerous small red worms, all other roundworms including pinworm, bots and all three types of tapeworm. One dose can be given every three months to protect the health of your horse, providing exceptionally good control of all these major parasites.

The presence of worms can be checked in your horse using a Worm Testing Kit.

Equest Horse Wormer is also available.

Need help or advice? Contact us:

  • Landline: 01582 842096
  • Mon - Fri: 8:30am - 5:00pm
  • Sat: 9:00am - 1:00pm (Collections only)
  • Email: [email protected]

All prices include VAT where applicable.

Delivery Information

How quickly do you deliver?

Under almost all products on our website is an Estimated dispatch time, check this for a delivery prediction specific to the item you are looking to purchase. These badges are updated live based on the stock levels we have and also those of our suppliers - so are usually very accurate, but cannot be guaranteed. In more general terms, we aim to dispatch all orders within 1 working day of receiving payment (and a prescription if required). If we cannot do so within 3 working days we will contact you by email.

What do you charge for delivery?

For UK delivery, we charge the following:

Order Total Weight Delivery
£0-£28.99 Under 2kg £2.99
2kg+ £4.99
£29-£38.99 Under 2kg Free
2kg+ £4.99
£39+ Under 2kg Free
2kg+ Free

Prices quoted are for delivery to all parts of mainland UK except certain Scottish postcodes (where the price is higher for items sent by courier. Delivery of food abroad (including Channel Islands, N. Ireland and other islands around the UK) is charged at a higher price and free delivery is not available. Temperature controlled products are also not always subject to the standard and/or free delivery options.

For full information on our delivery charges, including prices on heavy deliveries to Scotland and abroad, see our delivery information page.

We can deliver most items to all around the world, but prices do vary. To find the exact cost of shipping your item, and to see all options available, follow these steps:

  1. Put the items you wish to order in your basket
  2. Proceed to checkout and enter your delivery address, including country
  3. Delivery information including price will automatically update to what is available to you

Delivery of aerosols

Due to restrictions aerosols can't be sent by Royal Mail. We appreciate your understanding.

Delivery of temperature controlled items

Some products, such as non-ambient items and frozen food, need to be delivered in insulated packaging to prevent them from getting too warm (or too cold) during transit from us to you. Purchasing any of these items in your order will result in a £1.99 charge being added to the total to cover the high cost of the insulated packaging materials. You only pay the £1.99 once per order, regardless of how many temperature controlled items you purchase in that order.

How do I cancel or return an order?

Please call us as soon as possible if you need to amend or cancel an order on 01582 842096. If your order has been processed for dispatch we will be unable to cancel or amend the order. You will however be able to return your product for a full refund*.

To return an item, you must contact us by phone or email to arrange this BEFORE posting any product back to us. We will explain the process at this stage for you.

*For full details on returns, see our terms and conditions page.

Reviews (203)

Q & A

Below are some recent questions we've received regarding Equest Pramox Horse Wormer, including answers from our team.

5 February 2018 at 7:28am

Stomach ulcers

Rachel Matthews

Can this wormer be used on horses currently being treated for stomach ulcers?

  • Customer Service Advisor

Hi Rachel

Thank you for your question.

We do not recommend worming a horse whilst being treated for stomach ulcers.

We would recommend using Protexin quick fit, but always check with your vet first.

Hope that helps,


20 March 2017 at 11:56pm

Mixing with hard feed

Emma Farthing

  • VioVet customer since 2017
  • From: Durham, United Kingdom

Hi, my mare hates being wormed and honestly I'm dreading it. Can I add this with her speedibeet and course mix or does it have to be given separately?

  • Veterinary Advisor

If she will eat her feed with the wormer in it then thats perfectly acceptable. Just make sure she eats all of it and so gets the correct dose. You may even need to add something like molasses too to disguise the taste.

12 February 2017 at 9:13pm

Worming whilst horse has diarrhea

Tina p

My horse had diarrheah when I wormed with equest pramox would it have worked

  • Website Content Developer

Hi Tina,

No it's quite normal for this to happen as some wormers can upset the stomach when they're being absorbed. You wouldn't need to worm again. If the diarrhoea persists you might want to give a probiotic to help re-populate the gut with friendly bacteria.

I hope this helps.

2 February 2017 at 12:28pm

Equest pramox

Mrs Macdonald

  • VioVet customer since 2013
  • From: Highland, United Kingdom

Is it too early in the year to dose with pramox

  • Website Content Developer

Hi there,

Ideally you need to worm with Moxidectin (found in Pramox) between November and Feb to treat for encysted redworm, so it would be fine to do it now.

I hope this helps.

25 September 2016 at 6:36pm

Lung worm

Karen Hare

  • VioVet customer since 2016
  • From: West Midlands, United Kingdom

Will Equest pramox get rid of lung worm? Have just bought a new horse and vet thinks she has lung worm, we haven't got much history for her but believe she could have been kept with donkeys and cattle,

  • Veterinary Advisor

Lungworm are susceptible to the Macrocyclic Lactones such as ivermectin and moxidectin. Equest Pramox contains moxidectin so is effective against lungworm. It also contains Praziquantel effective against tapeworms which is a good idea for this time of year. However if you do not wish to treat for tapeworm at the moment you can use just Equest which is moxidectin only.

13 July 2016 at 10:01am

Pregnant horse

Stacey Algie

  • VioVet customer since 2014
  • From: Cheshire, United Kingdom

Can I give this to a pregnant mare please

  • Non-Executive Director

Equest Pramox Oral Gel has been shown to be safe for use in breeding, pregnant and lactating mares. Administration does not adversely affect the fertility of mares.

6 October 2015 at 7:18pm

Equest Paramox v Panacur Guard

Field 1

Do you need to keep horses in when administering either Equest Paramox or Panacure Guard 5 day wormer??
Do they kill the worm in situ or just expel the worms.

  • Brand Manager

There's no need to keep your horses stabled while using these products. It used to be common practice, although nowadays it is not thought to be necessary. However, if you rotate your pastures, you can keep your horses on the same field for 2/3 days after worming, before moving onto fresh pasture and resting the original.

Equest Pramox contains two active ingredients, moxidectin to target roundworm (including encysted small redworm larvae) and bots, and praziquantel to target tapeworm. Moxidectin causes flaccid paralysis and starvation of the parasites. Parasites in the lumen of the gut will be passed out either dead, or in a paralysed state which they will not survive. Encysted redworm larvae in the lining of the gut are not passed out, they die in situ and are broken down and absorbed. Praziquantel causes spastic paralysis of tapeworm, which means that they go rigid and can no longer move, or hold their position in the gut. If they are not dead when they are passed out, they will soon be.

Panacur contains a chemical called fenbendazole, which kills worms through blocking their ability to carry out vital processes such as absorbing food and excreting waste.