MH, what does the spray do? Does it topically kill eggs or pinworms that come out of the anus? Does the dewormer have the cloves, wormwood, and the black walnut? I just got off of EXhumaworm and they say you can't keep taking thoses herbs because it will cause resistancy in the parasites. So I may have to wait the 90 days so I don't cause resistance. I found the websight to order, but it doesn't really have specific info on the products.