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Pyrantel pamoate equine paste dewormer tube
Independent Review

Pyrantel Pamoate Equine Paste Dewormer – Oral Anthelmintic for Horses

Pyrantel pamoate oral paste for horses. Targets strongyles, roundworms, and pinworms.

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QZQAB Editorial Team

Equine Health Content Specialists

Reviewed for accuracyLast updated: 2026-04-21

For Horses Only

For use in horses only. Not for use in humans.

Always follow the product label directions exactly.

Consult a licensed veterinarian before administering any dewormer.

Do not use in horses intended for human consumption.

Key Specifications

Active IngredientPyrantel pamoate
FormOral paste
Pack Size1 syringe
Target AnimalHorses
AdministrationOral (per label directions)
Drug ClassTetrahydropyrimidine

Product Overview

This pyrantel pamoate equine paste dewormer is an oral anthelmintic formulated for horses. Pyrantel pamoate works by causing spastic paralysis in susceptible parasites and is labeled for use against strongyles, roundworms (ascarids), and pinworms. It belongs to a different drug class than both ivermectin (macrocyclic lactone) and fenbendazole (benzimidazole), making it a valuable addition to rotation-based deworming programs directed by a veterinarian.

Pros & Cons

Pros

  • Different drug class from both ivermectin and fenbendazole — supports rotation
  • Wide safety margin — generally well-tolerated in healthy horses
  • Effective against strongyles, roundworms, and pinworms
  • Also available in daily feed-through pellet form for continuous control
  • Familiar oral paste syringe format

Cons

  • Does not target tapeworms at standard labeled doses
  • Narrower parasite spectrum compared to ivermectin
  • Some resistance has been documented in strongyle populations
  • Single-dose format (no multi-pack option for this specific product)

Who This Product Is Best For

  • Veterinarian-directed rotation programs requiring a third drug class
  • Horse owners whose vet has identified parasites susceptible to pyrantel
  • Situations where neither ivermectin nor fenbendazole is the preferred choice

What to Check Before Buying

  • 1.Read the product label completely. Understand the intended use, active ingredient concentration, and any listed precautions before purchasing.
  • 2.Consult your veterinarian. Confirm that this product is appropriate for your horse's specific needs and health status.
  • 3.Check the seller and reviews. When purchasing online, verify the seller's reputation and read recent customer reviews.
  • 4.Inspect packaging upon delivery. Look for intact seals, proper labeling, and valid expiration dates.

Amazon Customer Feedback Summary

Based on publicly available Amazon reviews

Based on publicly available Amazon customer reviews, buyers often purchase this product as part of a veterinarian-recommended rotation program. Reviewers appreciate the wide safety margin and familiar paste format. Some customers note that they alternate this product with ivermectin-based dewormers throughout the year. Individual results vary.

Frequently Asked Questions

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