well the thing i noticed was that my kidneys itched when i took it. i didn't take the whole amount, i took it for a few weeks and then stopped.

What I am taking is a tea, and you drink it before bed each night. So far, I don't notice a difference in how I feel, but then, I am only doing it because I read that you do a colon/ parasite cleanse, then kidney, then start with the liver flushes.

Honestly, I don't know if I truly need it. The results are very similar to the Colon Cleanse I did. I've been on the potty for 3 weeks now:P