Indicated for the control of large strongyles (Strongylus edentatus, S. equinus, S. vulgaris), encysted early 3rd stage (hypobiotic), late 3rd stage and 4th stage cyathostome larvae, small strongyles, pinworms (Oxyuris equi), ascarids (Parascaris equorum), and arteritis caused by hypobiotic larvae of Strongylus vulgaris in horses. Safe for foals and pregnant mares, older horses, thin and underweight horses, miniature horses, the environment, and for use around other farm animals and pets

Contains 100 mg fenbendazole per gm.

Each 25 gm syringe treats up to 1,100 lbs. For foals and weanlings less than 18 months of age, use double the dose on a per pound basis.

For control of encysted early 3rd stage, late 3rd stage and 4th stage small strongyle larvae, and 4th stage large strongyle larvae, use the Panacur PowerPac. PowerPac is the only FDA-approved treatment for all stages of encysted small strongyles. PowerPac contains five 57 gm syringes, 1 each for 5 consecutive days of treatment for a 1,250 lb horse.

Provides a unique mode of action - the antiparasitic action of Panacur is due to the inhibition of energy metabolism in the parasite