If what you say is true, how come urine is tested for these toxins in treating poisonings and MCS????
You need to check yr facts with some sources that are not committed to UT!
Another issue is NPN or "funny protein" as discussed at the Ask Moreless forum. It IS found in urine. The free home method of monitoring for excess NPN in one's diet and body is bubbles, therefore NPN IN THE URINE!!!!!
The NPN issue is the most likely explanation for anomalous results with UT, or initial benefit followed by setbacks, not "detoxing!
I would strongly recommend spending some time, especially in the Moreless forum archives, studying these issues.