Using Synthetic Urine For Drug Test: Is It The Best Way To Pass A Drug Test?

The absolute best way to pass a urine sample drug test is to use synthetic urine. Using synthetic urine for drug test success is something that a lot of savvy people do all the time, and they never get caught.

You have to use the best synthetic urine on the market, and you have to learn how to use it. That means learning how to keep the synthetic urine within the right temperature range, it means knowing how to transport it and submit it without being caught, and you have to understand the risks and avoid them.

So let’s take a look at using synthetic urine to pass drug tests, and give you all the details you need to know to achieve it every single time.

Why Use Fake Pee For A Drug Test?

There are several ways you can pass a urine sample drug test, each with their own pros and cons:

  1. Synthetic urine is the best way to pass a drug test because it’s easier to fool the lab. The downside is using high-quality synthetic pee that will fool the lab, plus getting it to the lab at the right temperature and submitting it without being seen in the first place.
  2. Detox drinks are another great way to pass a drug test. However, they only mask the toxins for a few hours. So you could be delayed on your journey to the lab, and fail with your sample. Or the detox drink might be poor quality, or not strong enough, and you could find that not all the toxins have been flushed out.
  3. You could do a natural detox. This is the surefire way to pass any drug test, but it can take weeks to achieve, especially if you are a weed smoker, as cannabis metabolites can stay attached to the cells in the body for several weeks, meaning they are constantly reaching out through your urine.

How To Prepare Synthetic Urine For A Drug Test

fake pee for drug test If you are going to use fake pee for drug test success, then the biggest barrier to that success is submitting the sample within the temperature range real human urine always is. Human urine actually leaves the body within a very tight temperature range, between 90°F and 100°F. That’s a small margin for error with a fake sample.

Thankfully, labs in the USA have to allow for cooling time between submitting the sample and handing it over for validity testing. So any sample between 90°F and 100°F has to be accepted.

So when you are using fake urine for a drug test, the main concern you can affect on the day is the temperature.

That’s why I always suggest using Sub Solution.

You don’t even need a heatpad, which has to be microwaved, or activated, to keep it at the right temperature.

Sub Solution uses heat activator powder, which gives you tight control over the temperature, right up to the moment you walk into the lab.

How To Keep Synthetic Urine Warm

 So it’s this problem around knowing how to keep urine warm, that is at the heart of why most people fail drug tests using synthetic urine. Although a lot of those people will then go online and start moaning about the brand of synthetic urine they have used, what they don’t realize is that the failure is often down to them simply not keeping the sample temperature correct.

As I said, Sub Solution uses heat activator powder, rather than a heatpad. That means there is less margin for error. You get the sample to the right temperature, and then you can keep it there using the heat activator powder. Even outside the lab, you can check the temperature, and add a bit more power to heat it up.

The alternative is to use a brand of synthetic urine that uses a heatpad, something like Monkey Whizz synthetic urine.

The fake sample is microwaved to get it warm, and then the heatpad is activated so that it starts emitting heat. It should do it at a steady temperature that will keep it close the temperature range of human urine, but unfortunately, heatpads just aren’t always accurate, and neither are the temperature strip’s on the fake sample bottles.

Getting The Fake Sample Into The lab

The other big concern about using fake urine to pass a drug test is smuggling the fake sample into the lab. You will have to conceal it on yourself, and take into the room where it’s submitted.

The thing is unless it’s for law enforcement, or court, purposes, then the test will be unsupervised. That means you will be in a cubicle, or behind a screen on your own. You won’t have anyone directly observing you.

You also might have your bag searched, or removed from you along with a coat, but they won’t touch your body. Which means the only way you can really smuggle the sample in, is to strap it to yourself, around your crotch. This works for both men and women.

Obviously, if you haven’t got a heatpad attached the sample then it will be less bulky. That’s another reason why Sub Solution is the most popular brand of synthetic urine.

But a lot of people are quite happy to smuggle the sample in with a heatpad strapped to it. I’ve done it several times, and it’s no problem, as long as you wear baggy pants like jogging bottoms.

Best Synthetic Urine Brands

There are tons of brands of synthetic urine out there, but most of them are awful. They don’t contain the main biological markers that a lab will look for, things like urea, creatinine, and uric acid. And even if they do, they don’t all contain other chemicals that can be looked for. Neither do they tend to have the right specific gravity or the right acidity level?

The recommended brands I’ve used, do contain all of the markers a lab will test for a spot a valid sample:

  1. Sub Solution

This is the best synthetic urine brand, for all the reasons mentioned. It has the most chemical markers, 13 in all, plus it looks and smells like the real thing, and it uses heat activator powder, which gives you granular control over the temperature of the sample without the bulk the heat pad.

  1. Monkey Whizz

Despite the ridiculous name, this is a serious brand of synthetic urine. It’s only half the price of Sub Solution, but it’s not half as good. You will have to use the heatpad with it though, and that can put some people off.

  1. Quick Fix

This is another brand of synthetic urine I’ve used several times. It’s high-quality but still uses a heatpad. In truth, it’s probably the second best brand out there, and still significantly cheaper than Sub Solution. You can find very detailed reviews of the above mentioned synthetic urine brands on

Weigh Up Your Options For Passing A Drug Test

best synthetic urine

So look, I’ve sung the praises here of submitting synthetic urine. That’s because it’s the easiest way to pass a drug test. The only issue you have is around the temperature of the sample, and having the guts to smuggle it in.

The other option is to go through a long natural detox or to mask the toxins for a few hours with detox drinks. I hope you can see the problems around using those two methods could be bigger than simply submitting a fake sample.

But I’ve passed drug tests for a job several times using fake pee, and it’s really not as tough as it sounds. Just prepare it carefully and make sure you wear the right clothes.

Prepare in advance, make sure you practice walking around with the sample strapped to yourself, and talk to friends in the know. Get them to try and spot you wearing it. You should also practice silently removing the sample and submitting it into the container.