Has anyone used Goldenseal?

Hello,

I posted a question last week on how to pass a drug test. I will be taking a drug test on April, 23,2004. My last small bowl was on April, 17,2004 and may have smoke a joint or two in the pervious 6 months. Someone on this forum suggested trying AZO standard to clean out my system. I was having drinks with a friend the other night and she tells me to try Goldenseal herbal drops. It supposedly cleans out your system. Has anyone have any luck with this? I am a 6'7 husky male that exercises quite often.

Thanks for any help you can give