Protazil (1.56% diclazuril) is the first and only alfalfa-based top-dress, antiprotozoal pellet indicated for the treatment of
equine protozoal myeloencephalitis (EPM) caused by Sarcocystis neurona (S. neurona) in horses. Protazil is an easy-to-administer,
alfalfa-based pellet containing 1.56 percent diclazuril that is fed as a top-dress on the horse’s daily grain ration. This
formulation is designed to eliminate the tubes and mess clients face with other EPM treatment products. Each container of Protazil
comes with an easy-to-read calibrated scoop, allowing for flexible dosing based on the weight of each individual horse.