the blood purifier i am talking about is a gadget, its not herbs. It was created by doctor robert beck. there are actually 2 . look him up on youtube. I have hears some good feedback from him. my partner is making me the blood zapper, its like a small electro pulser. you put it on your 2 pressure points on the wrist, it sends an electric pulse at safe levels. Its too complicated to go into on here but if you look him up see what you think. hulda clarke also do a version of this to kill parasites. I havent done the herb one because im not confident it would work but this one im waiting for sounds really good.