When I saw this post of yours I had hoped that you would eventually realize your questions are the kind that may best be answered by yourself based on your experience with the Schulze Herbal Formula in question. Actual real life results versus suggested second-hand expectations are like this :)

1. frequent dashes to the bathroom? I do not know of good reason to expect this, neither based on Schulze's ample research information and anecdotal citations posted on his web sites, as well as my own regular use of IF1 for several years running as of this moment, but ..... *

2. IF2 expectations? Similar answer as 1 , but ..... *

3. doable while working? Seriously? If this is not a trick question but instead genuine, yes, absolutely, but .... *

4. people do anti-parasite? Since this is outside both the intended scope of topic for this forum and your specific selection of Schulze's Herbal Formulas, you may want to post in any of the various parasite formulas.

Best wishes with your use of Schulze Herbal Formulas!

* - Now that its been several days since you asked, what have been your experiences and results with using Schulze IF1 & 2?