Thanks for this info. I'm very disappointed in how the Iver/ABZ worked for my skin parasites. While it did kill some of them, I still have a problem with them. I did find some relief when I applied to Iver topically, but cutaneous strongyloides run away so fast, it can't really get to them. I found better results applying it at night when they are active around the top layers of skin. It has still not been especially effective with the ones in my fingers and cuticles.
ETA: Well, the eprinomectin is prescription only, so unless you're a farmer with cows, might be hard to find.