I dont know that I would use ivermectin on/for your snake without vet reccommendation on its proper use. Ivermectin, from my understanding, can be toxic to the neuro system when used incorrectly. Go get a bottle of reptile relief as suggested to you in the other thread. Having ivermectin on hand does not mean it is the appropriate thing to use on a reptile.
*Jeanne*
"To acquire knowledge, one must study; but to acquire wisdom, one must observe"