Well I read all the so called science and it made sense that it would work because of the extensive half life but in my personal experience it had the short coming of all of the avermectins , resistance happens very quickly so it just turned into a waste of time.I took Moxidectin 3 times, at 250 mark for my 160 lbs weight, with peanut butter. It is better than ivermectin. Symptoms free for couple days, then pin come back but less than I took stromectol.
I have high blood pressure & diabetes II. Except everytime I got motor ataxia and eye flashes at the corner of my eyes for the first several hours. So now I switch to ivcare. I may try one more time at 200/150lbs to see if I still get the eye flash.
What is working is taking borax internally, Fightingheretoo is cured and straightup also . The thread is "borax solution cure".
The most important is to take the 1/4 teaspoon of borax in a litre of water daily. Borax won't hurt you at all at a specified dose.There is a lot of misinformation on the net about borax.
There is info on earthclinic.com under "mite infestation cures", The most important is that you drink it. It works.
I wouldn't recommend moxidectin to anyone after my experience with it.