Has anyone tried Herbal Clean's Cleansing Coacktail?

Hi there fellow tokers,

I am new to the site and will be having my first drug test next week. I was wondering if anyone here has tried Herbal Clean's Cleansing Cocktail before?
I bought it at a GNC (shit's exspensive) from a locked cabinet ... I think I scared the kid working when I flat out told him that I needed to pass a drug test lol. He simply siad we have some stuff locked up here if your interested.
At any rate ... If anyone has some advice to offer, I'd appreciate it!

save your money and just drink water or Gatoraide.
http://boards.cannabis.com/showthread.php?t=58717

I tried the stuff thinking I would have a test and never had the test. My stomach was tore up for 12 hours and everything that came out was blue or green. I heard it works but that you shouldn't eat for 20 hours before hand. It tastes like ass...