Panacur PowerPac is a 5-day equine deworming program from Merck Animal Health, supplied as five 57 g apple-cinnamon flavored paste syringes. Each syringe delivers a double dose of fenbendazole compared with standard Panacur Equine Dewormer.
It is the only FDA-approved treatment for all stages of encysted small strongyles and is safe for horses and foals of any age, including pregnant mares. The apple-cinnamon flavor is one horses readily accept.
- Complete 5-day program: five 57 g paste syringes
- Active ingredient: fenbendazole at a double dose
- Controls large strongyles and all stages of encysted small strongyles (cyathostomes)
- Safe for horses and foals of any age, including pregnant mares
- Palatable apple-cinnamon flavor







