You can beat it, really. But just herbs, or drugs, even the very potent one, won't cure it alone. You have to understand what allowed them to grow out of control in the first place. This is due to a lack of good gut flora (due to poor diet or Antibiotics , stress...), a weak digestive system, and less than efficient liver and immune system. Only if you adress all those issues at once will you be able to cure it permanently. If you have a moderate infestation, a good diet, potent herbs, liver supporting herbs juices and foods, and fermented foods like kefir, can help you get rid of it. If you have a severe infestation, you might need to juice fast, do enemas, Liver Flushes and all the above.