Most of the parasite cases here are mistaken identity in my opinion. That's why all their parasite tests come back negative even though the alleged parasites are big enough for them to see in the toilet with their own eyes amongst all the other muck in the toilet.
The companies who makes these herbal cleanses are laughing all the way to the bank.
I'm trying to save people's health and money. You can call me any nasty names you want.