The first link mentions Ficus Glabrata (fig) and I've found products with Ficin (fig enzyme) in several deworming products--but I'm not sure if it would be the same thing, and work the same way.(?) Digestive enzymes, papain/bromelain, with ficin- are used in products specific for tapeworm/roundworm. Zymex 2 from Standard Process is a product that doesn't name on the label that it is for tapeworm, because of FDA regulations, but that's what it's protocol is for.
I found one product that comes from Peru, that is actually from the tree--