I heard taking a relatively higher dose of Vitamin B3 (or "Niacin") helps cover you in a drug test. I haven't looked it up but it's something to check out.
Gandalf_The_Grey Reviewed by Gandalf_The_Grey on . Trying to detox, could use some advice Hey all, I recently was hired by a grocery store, and just found out yesterday during my new employee orientation that the company has random drug screenings. I need this job, at least for a week to make my car insurance payment and keep my car, so I was hoping I could get a few answers from you wise people. 1. I have read that for light users, you can pass a drug test in as little as 3 days, and in heavy users, it could take up to a month to a month and a half. Over the past 2-3 months, Rating: 5