Blood Drug Testing

How to mess up an at home drug test for marijuana?

I have a friend who smokes weed and his parents just decided to start drug testing his urine. If he tests positive they are going to send him to boarding school. Is there anyway he could "mess up" the test or make the THC undetectable such as adding bleach to the urine? This is a simple at home test, not at a lab so it would be a lot easier to manipulate the results and get away with it. Any tips would be appreciated. Thank you his parents kind of watch him while he's peeing so it wouldn't be possible to use someone else's urine

Public Comments

1. tell Him to get some clean urine from someone else.
2. Yes. Like the other person said. Get clean urine from another kid. & I heard that putting a salt packet I'm your urine makes drugs undetectable. I'd go with the clean urine though. It'd be gross but worth it.
3. add 4 drops of bleach..
4. easy. tell him to get some Niacin. you can get it from the grocery store in the vitamin section. i'd google "niacin to flush out weed" or something like that just to research it a little more for yourself. but basically, it works really well. and it's not dangerous or anything, close to impossible to overdose on it. it's found in energy drinks and such, especially red bull. uhmm.. what else? oh, niacin does have one adverse effect. it can turn your skin fairly red and cause some uncomfortably warm sensations on the skin, so it's better to take it at night or something when you wont be seen. i had to take an at home drug test and i had smoked a buuuunch of weed about two days earlier. i took niacin the day before the drug test and passed :D really, niacin is the way to go! like i said earlier, google it to see how much you should take and stuff, i can't quite remember.
5. DO NOT ADD ANYTHING TO THE SAMPLE. Most test kits will realize that the sample has been tampered with. Here is an easy to follow guide to pass a urine drug test. 1) Exercise as much as possible so you burn as much fat as possible. Stop exercising completely two days before the test. 2) Take creatine ($15 at amazon.com) starting three days before the test. Take twice the recommended dosage. The only danger from creatine is dehydration so just stay hydrated. 3) Drink as much gatorade as you possibly can on the day of the test to dilute your urine. You should urinate about every 20 minutes if you are drinking enough. Do not drink water, it needs to be gatorade. 4) Take multiple multivitamins at regular intervals during the day of the test. This is what’s going to give your urine a normal yellow color. If it is too clear it will be flagged. Multivitamins take awhile to enter your urine. You will have to experiment to see how long it takes for you. This answers *what* you should do. If you want to understand *why* this work visit my source. Source: http://www.howtopassurinedrugtest.com/