well ive got a drug test for my probation next week and im a heavy smoker..about 2 fat *** blunts a day sometimes more and i was searching online to see if their were any methods to passing the test without sacrificing my habits but this is what i found. 48 hours before the test, if possible, I take a creatine supplement (available at any health store) I take two doses 48 hours before, and 2 doses 24 hours before. 8 Hours to test: Take four aspirin 4 Hours to test: Take four aspirin, drink two-three tall glasses of water Then, drink one-two tall glasses of water every 15 minutes, up until the test. Im not talking about a GIANT glass, just a normal pretty big glass. Urinate as frequently as needed. 2 hours before test, take 4-5 vitamin B2 complex 1 hour before the test, take 4 rolaids (any flavor will do) Thats it, now ill explain each step. Creatine supplement- Many labs will test for the creatine levels in your urine as part of a specimen validity check, basically a check to see if its been diluted or not. I started using this, but more recently I haven?t, as Ive found out my probation department does not test the creatine levels. If you don?t know whether or not the levels will be tested, its better to be safe and just take creatine. Aspirin- On a very common type of test, the EMIT test, aspirin causes a false negative. The EMIT test is one of the more common types. At my probation place, the EMIT test is the intial test, and if its positive, its sent in for a more advanced test, called GC/MS. You can see the science of this here. Here. It has lots of science type language, but basically Salyclic acid, which is what aspirin turns into in your system, sort of tricks the drug test into thinking there are much less, or no drugs in your urine. Be careful though, as this much aspirin can cause stomach aches, so make sure to eat something with each dose. Water- I begin with a few glasses to kick-start the process. You will want to urinate at least 3-4 times before your drug test to make sure you are clean. The water is pretty much the main ingredient in this process. It makes it so your urine is made up of nearly all water, instead of bodily wastes. The aspirin checks this back, by masking any small amounts of THC metabolites that may have found their way into your urine. Vitamin B2 complex- The primary validity check of urine at my testing site is color. As you begin to urinate from all this water, you will start to notice that your urine is perfectly clear. This will usually tip off the drug testing employees, who usually will ask you to retest. Taking a large dose of the Vitamin B2 complex 2 hours before you have to go for the test will turn your pee a bright, almost radioactive yellow. It works extremely well at masking the color. Sometimes I would accidentally take the vitamins to late, so the first time I go, it is completely clear. They make me retest in one hour, which works out perfectly. Id already have to go pee again in an hour from all the water, and by then the vitamins will have kicked in. Rolaids- Another possible validity test is the specific gravity. Here they compare the specific gravity to that of water, and if its too close it is untestable. Rolaids add salts to your urine, increasing the specific gravity. Another option would be to substitute the water with slightly salty water, or even Gatorade. Once again, I?m not even sure if my place tests this, but some do, and at this point id rather be safe then sorry. has anyone heard of this method or does anyone know if it works for sure? Or is this some more bullshit info?