Interesting, but why not use one syringe multiple times since its only being used like an eyedropper.
Need for one-use Disposables is due to the needle contact with blood, one needle should stay sharp enuf to pierce the stopper a few times at least.
Another thing about the liquid, be certain its a pure Ivermectin solution there are some dual purpose brands with additives probably best left for just animals
Tennessee had a lot of reasons for making IVM OTC. The main reason is that it’s safe but the reason that keeps popping up locally is to stop people from taking the horse paste. The feed stores were running out and the cattle/horse farmers were protesting. LOL
I took the horse paste starting out will no ill effects. The only problem I could see with that was 1) people taking the whole tube instead of by weight, and 2) it’s possible that the IVM wouldn’t be equally distributed through the tube since it’s in paste form. I don’t know anybody that was made sick by it. After I got my human IVM I gave the leftover tubes of paste to my daughter to give away.