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Merck Safe-guard (fenbendazole) Equine Dewormer 25 gram paste, shown with its yellow and white cardboard packaging box and the green-and-white syringe tube in front, featuring a horse graphic.

Merck Animal Health Safe-Guard Dewormer Paste

by Robert J Matthews
$14.95 - $14.95
$14.95
$14.95 - $14.95
$14.95
SKU 2024
Size: 25gm

Safe-Guard Equine Paste delivers trusted parasite control with 10% Fenbendazole, effectively eliminating large and small strongyles, pinworms, and roundworms. Formulated for safety across all horse types—pregnant mares, stallions, and foals—this paste combines proven efficacy with ease of administration.

  • 10% Fenbendazole (100 mg/g) active ingredient 
  • Broad-spectrum parasite control with excellent safety profile
  • Apple-cinnamon flavor readily accepted by horses 
  • Safe for the environment and compatible with other farm animals and pets