Since it worked for her it could probably work for others as well. I did a fast search on that and didnīt come up with anything but perhaps people have never tried only cayenne pepper against tapeworm. Itīs cheap so itīs worth a try I guess. I used it for a while to affect blood circulation but didnīt take very high doses cause it was very strong. Do you know how much she was taking. The guy I bought it from thinks itīs one of the most important herbs for health and his products were fresh.