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Merial Zimecterin Horse Dewormer

Boehringer Ingelheim International


Safeguard your horse's health from damaging parasites with Merial ZIMECTERIN Horse Deworming Paste. This safe and effective horse product helps control a wide variety of important internal parasites and bots with just one convenient dose.

This product must only be used as indicated on product label.

Animal products containing ivermectin SHOULD NOT be used in people. These products can cause serious health effects, including death.

For more information: FDA Ivermectin FAQs

Key Benefits

  • Broad-spectrum use: Effective for removal and control of bots, benzimidazole-resistant small strongyles, large strongyles, small bloodworms, ascarids, threadworms, pinworms, hairworms, lungworms, and large mouth stomach worms.
  • Potent protection: This horse product controls parasites with a single dose.
  • Safe formula: Suitable for adult horses, broodmares, breeding stallions, and foals as young as six weeks of age.
  • Convenient paste: Easy-to-use pre-filled syringe allows for fast and accurate application.

Shipping & Returns

  • Important Note: All carriers are experiencing Covid-related delays.
  • Most items ship same or next business day.
  • Free shipping currently on all orders over $49 (Normally $75).
  • View Shipping & Return FAQs here