Equimax Horse Wormer


Product Description

To ensure that you read the most up to date product information link to http://www.vmd.defra.gov.uk/ProductInformationDatabase/Search.aspx

Link to Veterinary Medicines Suspected Adverse Reaction Scheme.

Use of a scale or weigh tape is recommended to ensure accurate dosing.

                                                                  Data Sheet Information


For the treatment and control of adult and immature gastrointestinal roundworms, lungworms, bots and tapeworms of horses, including:

Large strongyles

Strongylus vulgaris adults and 4th larval (arterial) stages

Strongylus edentatus adults and 4th larval (tissue) stages

Strongylus equinus adults

Triodontophorus spp adults

Small strongyles, adults

Cyathostomum spp.

Cylicocyclus spp.

Cylicodontophorus spp.

Cylicostephanus spp.

Gyalocephalus spp.


Trichostrongylus axei adults


Oxyuris equi adults and immatures


Parascaris equorum adults and immatures

Intestinal threadworms

Strongyloides westeri adults

Large-mouth stomach worms

Habronema muscae adults

Neck threadworms

Onchocerca spp. (microfilariae)


Dictyocaulus arnfieldi adult and immature

Stomach bots

Gasterophilus spp. oral and gastric larval stages


Anoplocephala perfoliata

Anoplocephala magna

Paranoplocephala mamillana

Dosage and administration

Equimax 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 100kg 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.

The horse's weight should be accurately determined to ensure use of the correct dose of product.

Before administration adjust the syringe to the calculated dosage by setting the ring on the plunger.

  •  Weight                       Dosage                            Weight                     Dosage
  • Up to 100kg               1.070g paste                    401-450kg                 4.815g paste
  •  101-150kg                 1.605g paste                   451-500kg                 5.350g paste
  •  151-200kg                 2.140g paste                   501-550kg                 5.885g paste
  •  201-250kg                 2.675g paste                   551-600kg                 6.420g paste
  •  251-300kg                 3.210g paste                   601-650kg                 6.955g paste
  •  301-350kg                 3.745g paste                   651-700kg                 7.49g paste
  •  351-400kg                 4.280g paste

The animal's mouth must be free of food. The syringe should be placed between the front and back teeth and the paste deposited at the base of the tongue. Immediately elevate the head for a few seconds to ensure that the product is swallowed. Treatment is recommended at least twice a year, in spring and autumn or according to veterinary advice. Intermediate roundworm treatment is advisable

Contra-indications, warnings, etc

For animal treatment only.

Not to be used in foals under two weeks of age.

Some horses carrying heavy infection of Onchocerca microfilariae have experienced reactions with swelling and itching after treatment. It is assumed to be the result of death of large numbers of microfilariae.

These signs resolve within a few days but symptomatic treatment may be advisable.

Equimax Oral paste for Horses has been formulated specifically for use in horses. Dogs and cats may be adversely affected by the concentration of ivermectin in this product, if they are allowed to ingest spilled paste or have access to used syringes.

As ivermectin is extremely dangerous to fish and aquatic life, treated animals should not have direct access to surface water and ditches during treatment.

Wash hands after use.

Avoid eye contact.

Do not smoke or eat while handling the product.

Withdrawal period

Horses may be slaughtered for human consumption only after 35 days from the last treatment.

Container disposal

Any unused product or waste material should be disposed of in accordance with local requirements. Ivermectin is EXTREMELY DANGEROUS TO FISH AND AQUATIC LIFE. Do not contaminate surface water or ditches with the product or used containers

Pharmaceutical precautions

Keep out of the reach of children. Store below 30° C. Part-used syringes should be stored below 25° C.

Following withdrawal of the first dose, use the product within 6 months

Further information

No known interaction with other equine medicaments.

Studies in other species showed no teratogenic or embryotoxic effect from either ivermectin or praziquantel at the recommended doses during therapy.

A tolerance study performed in foals from 2 weeks of age with doses up to 5 times the recommended dosage showed no adverse reactions.

Safety studies conducted with Equimax administered to mares at 3 times the recommended dosage at 14 day intervals during the whole gestation and lactation did not show any abortions, any adverse effects on the gestation, parturition and on the mares general health, nor any abnormalities on the foals.

Safety studies conducted with Equimax administered to stallions at 3 times the recommended dosage did not show any adverse effects in particular on the reproductive performances






A combination ot two ingredients to give the broadest spectrum of activity.

Active ingredients: Ivermectin and Praziquantal.

Legal Status: POM - VPS.

You will be required to submit a POM-VPS form with this product at the checkout to enable completion of your order.

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