Always consult a veterinary physician or animal care specialist before using avermectin pour-on solution. If the condition does not improve or becomes worse, then call a veterinary physician or animal care specialist.
Avermectins’ toxicity is much stronger than ivermectin so, do not apply to a sensitive animal such as collie dog. Also, treated livestock should not be slaughtered for food immediately after treatment with drug until after 49 days.
Consult with an animal care specialist about any other medications that are being taken by the animal, and their medical history, before their treatment with avermectin pour-on solution.