Guarana - can it or anything in it be detected on a drug test?

How long does methadone stay in your system, how long can it be detected in your urine?

i have recently detoxed from methadone and have a job interview with a urine test and would like to know how lonf methadone can be detected in my ...

1 answer • 4 Apr 2011 • 1 star

How long can fiorinal with codiene be detected in drug tests?

1 answer • 17 May 2011 •

Could guarana extract cause heartburn(gerd)?

I have Barrett's Esophagus from elevated acid levels (reflux). I need a pickup on a daily basis and was wondering if guarana extract would work ...

1 answer • 17 Jul 2011 •

Drug Test - Just curious . . . so when the cutoff for a positive result for opiates was raised from?

Just curious . . . so when the cutoff for a positive result for opiates was raised from 300ng/ml ti 2,000ng/ml, did that affect the TIMEFRAME within ...

1 answer • 27 Apr 2012 •

Drug Test - is baclofen detected in drug screens?

1 answer • 11 days ago •