How to pass urine drug screen?

Stop smoking pot would be the first thing I would suggest. After you stop, it takes anywhere from three to six weeks depending on your size and frequency of use for detectable amount to recede. Other than that, Cheech, you could try masking agents or cleaning solutions found in head shops (shops that sell pipes and other smoking accessories.) I have also heard of drinking a lot of pickle juice (like a quart a day ) for a few days before said urine test. You can also try flushing your system with niacin. You can buy niacin pills in your local pharmacy in the vitamin supplement aisle. Take five to ten pills a day and drink lots and lots of water for a week. Make sure you pee alot too. I have also heard drinking a cap full of bleach mixed into a quart of milk works too, but it may make you sick (not to mention it tastes horrible.) That's about all of the cheats I have heard of for passing a urine test. If you have the time, I still suggest just quitting for a month it two. Pot isn't addictive, so it shouldn't be that hard for you.