I am living in Australia too so getting a hold of the American stuff is tricky. I am a student too so I cant really afford it anyway. I do have some parasite tablets given to me by my natropath but I am not sure how effective they have been. They are called Bacto-Cand GI. They contain : Andrographis paniculata, Tabebula avellanedae, Anise Oil and Origanum Vulgare Leaf extract. Personally I think the UT is helping quite a lot and I have noticed that they do make you very hungry. Personally I have been having a problem with weight loss. No matter what I do I cant seem to shed weight and I have a feeling it's to do with the toxins involved with these bugs.