Panacur Granules 22.2%

Horses: For the treatment of parasitic infections due to large strongyles (Strongylus edentatus, S. equinus, S. vulgaris), small strongyles (Cyathostomum spp., Cylicocyclus spp., Cylicostephanus spp., Triodontophorus spp.), pinworms (Oxyuris equi), and ascarids (Parascaris equorum).



Dogs: For the treatment of parasitic infections due to ascarids (Toxocara canis, Toxascaris leonina), hookworms (Ancylostoma caninum, Uncinaria stenocephala), whipworms (Trichuris vulpis) and tapeworms (Taenia pisiformis).



Active Ingredient: One gram of Panacur Granules 22.2% contains 222 mg of fenbendazole.


Dosage and Administration:

Horses: 5 mg fenbendazole/kg body weight for the treatment of strongyles and pinworms. 10 mg fenbendazole/kg body weight for the treatment of ascarids.


Sprinkle the appropriate amount of the drug on a small amount of the usual grain ration. Prepare for each horse individually. Withholding of feed or water is not necessary.


Dogs: 50 mg fenbendazole/kg body weight for three consecutive days, for the treatment of ascarids, hookworms, whipworms and tapeworms.


Mix the appropriate amount of the drug with a small amount of the usual food. Dry food may require moistening to facilitate mixing.

Consult with your veterinarian concerning the diagnosis and treatment of parasites.


Adverse Reactions: Treatment may cause emesis, diarrhea, lethargy or anorexia in some dogs. Changes in diet during treatment may worsen these signs.


Storage: Store at room temperature below 25 °C.

Prescription Medication Policy – Vetmeds

At Vetmeds, your pet’s health and safety are our priority. Please note that once prescription medications have left our facility, they cannot be returned or refunded.

We exclusively dispense Health Canada-approved prescription medications and ship them within Canada, provided a valid Canadian prescription is submitted with your order.

Every prescription is carefully prepared by our licensed Canadian pharmacists at Vetmeds, a division of Pace Pharmacy. The medication you receive is the same brand, active ingredient, and dosage your veterinarian prescribes—offered at fair prices and delivered directly to any Canadian address. For pets requiring unique or specialty prescriptions, we may be able to provide custom-compounded formulations. Contact our support team with any questions regarding medication availability, compounded pet treatments, or prescription submissions.

A valid prescription from your veterinarian is required before dispensing. You can submit it before or after placing your order. Prescriptions can be faxed or emailed directly by your vet or sent to us by mail. If you prefer, you can also bring the original prescription to our location.

If you have questions about any medication, don’t hesitate to reach out to our team—we’re here to help!

Reminder: Once a prescription/medication leaves our facility, it is no longer eligible for returns or refunds.