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Ivomec Classic Cattle & Sheep Injection

Item Number: IVOMEC

Sale Ivomec Classic Cattle & Sheep Injection - Ivomec Classic Cattle & Sheep Injection

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  • 200ml

    In Stock

    Was £37.79 Now £25.55

  • 500ml

    In Stock

    Was £72.99 Now £50.29

Total: £0.00

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Ivomec classic injection for cattle and sheep wormer is indicated for the effective treatment and control of the following parasites of sheep and cattle: gastroi-ntestinal roundworms, lungworms, eyeworms, warbles, mange mites and sucking lice. A sterile non-aqueous solution for injection containing 1%w/v ivermectin.

Data Sheets

IVOMEC 200ML: Data Sheet

IVOMEC 500ML: Data Sheet


Shipping charges mainland UK zone1

ValueWeightDelivery Charge
Over £49.00Any WeightFREE
Under £49.00No weight limit£4.50
Under £49.00Under 250g£2.99

Most orders are despatched the same day and standard delivery is 3 to 5 working days from despatch. FAST Expedited options are available.

NB: Orders placed with faster delivery must be placed before 13:00 to ensure same day dispatch (excluding weekends and bank holidays). Please also check on the product page that the items ordered show 'In Stock' otherwise your order will be delayed until the stock becomes available, which in most cases will only be 24hrs.

Estimated "Usually shipped in" information is shown against most products

Overseas orders

Postage outside of the UK is from £4.50

Prescription Items

Prescription items will be sent on receipt of a valid signed and dated prescription.

Pick up

We offer a pickup service for orders placed over the phone.

Please ring us on 01833 641112 for more information.

Refrigerated Items

Refrigerated items will be sent by carrier or Royal Mail with coolpacks unless you pay for a premium for a refrigerated delivery. We will contact you prior to despatch for your instructions.


We want you to be completely satisfied with any purchase. If not any item* can be returned to us within 14 days of receipt for exchange or refund Please give us a ring for a returns number on 01833 641112 or alternatively email [email protected] to obtain a returns number.

*Due to legal requirements medicines may not be returned except to correct an error in despatch or in response to an "official recall". If an item is believed to be faulty it should be returned for inspection and it may be necessary to forward it to the manufacturers for testing before replacements or refunds can be authorised. This does not infringe legal rights. Please contact our customer services for a "Returns Number" which must appear on the outside of the package or it will not be accepted. We advise customers to use an insured method of shipping and to retain proof of despatch. We may refuse returns on products specially obtained or manufactured to order. Items must be returned unsoiled and unused and sent adequately packed and carriage paid.

Frequently Asked Questions

Does this product have an expiration date, or does it keep indefinitely?

This is a licensed medicine and typically will have 6-12 months expiry date. 

Does it contain cydectin?

The active ingredient of Cydectin is Moxidectin. Ivomec contains the active ingedient Ivermectin. 

Is this OK to use on wild foxes with mange?

You would need a prescription from a veterinary surgeon to buy this for use in any other animal other than cattle. 

Does this product make rams infertile

IVOMEC Classic Injection for Cattle and Sheep can be administered to cows and ewes at any stage of pregnancy or lactation provided that the milk is not intended for human consumption. It can be used in breeding ewes, rams, bulls and cows without affecting fertility. IVOMEC Classic Injection can be given to all ages of animals including young calves and lambs.

Withdrawal period for lambs

Withdrawal Period: Sheep (meat & offal): 37 days.

How many does 250ml treat

Ivomec dosage is 1ml per 50kg of bodyweight

Does it have to be kept in fridge

This does not need to be kept in the fridge. They advise to protect from direct sunlight. Following withdrawal of the first dose, use the product within 6 months.

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