Just Stay Clean
Of course, all these methods are only necessary if you do drugs in the first place. The easiest way to solve all of your dilemmas is to stay clean and avoid drug use (especially marijuana because it stays in your system for 4-6weeks) if you are applying for jobs or already have a good job.

Urinate Before the Test
Your first urination of the day is going to be the one with the most toxins and metabolites that will result in a positive drug test. Make sure you get the first one out about an hour or two before the test. You'll buy yourself some time at the testing facility while you wait until you're able to pee, and the sample should contain less toxins. If you're still worried about passing the test, then try out some of the other tips on this list!.

Forget Your ID
If you are sprung with a surprise drug test, you should "forget" to bring your ID. Hide your ID and say that you misplaced it, or claim that you accidentally left your wallet at home. Government-issued photo
identification is required for all legal
drug tests, so they will have reschedule the test for another
time. You'll at least buy yourself a few precious hours, and you could even earn a couple extra days to prepare. Take that extra time to come up with a plan.

Drink Water.
No matter your circumstances, it
won't hurt to drink some water. Water will help flush the metabolites of almost any drug right out of your system. If you found out about the drug test on very short notice, this might be your only course of action. Drinking large amounts of water right
before the test can dilute the urine
sample enough to cause you to pass the test, or at the very least, a false negative, which will mean retaking the test at a later date.

B Vitamins
Lab technicians be very suspicious if
your urine is as clear as Aquafina.
Drink a B Vitamin supplement
containing plenty of Riboflavin (B-2)
about an hour before your test. Even if you've been chugging water, this will ensure that your urine has a nice yellow hue to it.

Creatine
Diluting your urine sample by
chugging gallons of water will also
make your pee have very low
creatinine levels. This chemical is the
by-product of creatine metabolism in the muscles. Some labs will test
these levels to see if you have tried
to dilute the sample. Taking a creatine supplement the morning of the drug test will keep those levels closer to normal.

Use Diuretics
If you have some time before your
drug test, then you can use diuretics. They cause your body to urinate more frequently, which means that urine has less time to absorb toxins from
the body . Mild diuretics, such as
dandelion and caffeine, will have a
small effect. If you can get your hands on a prescription diuretic, such as Lasix (Furosemide), that's even better for removing metabolites from your body.

Aspirin
This one is controversial, but a limited amount of evidence suggests that you should take four aspirin a few hours before your urine test. Aspirin successfully blocks drug metabolites from being detected and helps to mask diluted urine by making it more acidic.

Eat Fiber
Eating a high fiber diet in the weeks
and days leading up to the test can
cause a majority of THC to be excreted in your stool instead of
urine. Eat beans, beans, and beans to pass your test.

Luck
You are going to need a certain
degree of luck to pass this test, no
matter what you do. Wish upon a star, cross your fingers, say a prayer -- Whatever you need to do.

Credit: www.gizmopod.com

It won't hurt to figure out your blood test result before passing it in any organization. In almost all the cases, it's better to get an extra fine or get an alternative punishment for not showing up than being caught with all the possible hazards in the test results. Here's a good saliva drug test for private use.

My brother also had to take a urine test but he was using drugs and he was going to have big problems. The idea was that he did not use drugs to have fun but to take away the pain that was unbearable due to health problems. In the end, he found out about synthetic urine which can hide that you use drugs, and even if he knew he was taking a lot of risks, he still tried and even succeeded, nobody understood anything. I know that many people know nothing about synthetic urine, so I can leave here a site where everything about it is described in detail https://studentswithdiabetes.com/best-synthetic-urine-brands/ I hope it will be useful for you.

vever1:
My brother also had to take a urine test but he was using drugs and he was going to have big problems. The idea was that he did not use drugs to have fun but to take away the pain that was unbearable due to health problems. In the end, he found out about synthetic urine which can hide that you use drugs, and even if he knew he was taking a lot of risks, he still tried and even succeeded, nobody understood anything. I know that many people know nothing about synthetic urine, so I can leave here a site where everything about it is described in detail https://studentswithdiabetes.com/best-synthetic-urine-brands/ I hope it will be useful for you.

Is there something more I should know before the purchase?

The simplest method is just get one of ur trusted friend who's clean and collect his urine, put it in a container and stash it under ur loin, that way ur body warms it just in time for the use at the lab. Simple!!!!!