Humaworm is a very weak product. It is a good place to start but will not take you to the finish line. I did the extra strength humaworm twice along with another cleanse. If you look at the dosages of herbs you will see how weak it is. I took anywhere from 6000 -8000mg of the recommended herbs to get rid of several different types of parasites.
Many here take these weak products and then proclaim that herbs don't work.