If you're concerned about it then do the Bowel Cleanse first and then start the parasite cleanse. During the parasite cleanse make sure you are having at least 1-2 BM's a day so the body can get rid of the nasties.
Paragone is a parasite cleansing product. The insert may not say anything about it so the worthless and corrupt FDA can't go after the company about making claims that aren't "scientifically proven". That's my guess.