Our rotation pack gives you 3 tubes of worming paste from three separate classes of dewormers for best deworming coverage. You'll get one each of Safe-Guard (Fenbendazole in the benzimidazole class), IverCare (Ivermectin in the macrocyclic lactone class), and Pyrantel Pamoate (in the pyrimidine class). Each paste wormer will worm 10-12 goats per tube. Follow the label directions for dosage and check with your veterinarian when using these on young or pregnant animals. NOT FOR USE ON HUMANS. DOES NOT PREVENT OR TREAT COVID-19.