Ultra Pure Synthetic Urine Review: Does it Really Work?

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It’s almost impossible to avoid a company mandated drug test! Most companies reserve the right to randomly screen their employees, so you can never fully anticipate it.

Thankfully, if you have a high-quality synthetic urine product, you can pass every single time. In this article, we’re going to be taking a look at a specific brand of fake pee that’s been garnering a lot of attention lately. Read on for my Ultra Pure Synthetic Urine review and find out if this kit is worth your money!

Here’s What You Need to Know About Drug Tests

Most companies can freely screen their employees for drugs, whenever and however they want. Usually, you’ll encounter one during the application process, but there are other workplace situations that could call for a drug test.

Here are a few examples:

  • If you handle and work with hazardous materials or dangerous machinery, you’ll be required to take a scheduled drug test from time to time.
  • When an accident happens, the employees involved in the accident are required to undergo drug screening to see if being under the influence caused the workplace mishap.
  • If your supervisor suspects that you’ve been working while inebriated.

the ultra pure sytnetic urin box and its contentsAlright, now that’s out of the way, let’s get into the nitty-gritty science! Drug tests don’t test for the drug itself, they actually screen for drug metabolites. Drug metabolites are the leftover substances that stay in the body long after the parent drug has gone; they can be found in your hair, saliva, and urine. Metabolites will naturally be excreted by your body, but that process can take up to a month – even longer if you’re a heavy user.

The most common kind of drug testing involves analyzing your urine. Urine drug testing is incredibly cheap – plus it’s easy to do and gives fast results. Compared to other methods of drug tests, urine drug testing is non-invasive, making it the top choice for most companies across the country.

The standard urine drug test often checks for these five drugs:

  • Amphetamines
  • Cocaine
  • THC
  • Opioids
  • PCP

If you haven’t experienced getting your urine screened for drugs, it usually goes like this: First, you’ll be asked to produce a urine sample. Sometimes, someone will oversee this and monitor you to avoid sample tampering. Then, your pee will be submitted and analyzed in a lab. Finally, your company will be notified of the results of your drug test.

In case you fail the drug test, your sample will undergo a more thorough testing process to accurately check how much of the drug is in your pee. This will help your company make an educated decision on how to go about your positive drug test result. Failing the drug test does not guarantee you getting fired – that’s all up to your company’s discretion – but if you work in a strict, drug-free environment, expect the worst.

What is Synthetic Urine?

As urine drug tests have become more accurate and advanced, a lot of people have now resorted to unorthodox options like synthetic urine. Synthetic urine is lab-grown pee that’s made to simulate the look, smell, and chemical composition of the real thing. So much so that it’s impossible to distinguish the difference between the two when analyzed under the microscope. This is because it just doesn’t mimic the characteristics of the real thing, but also how it reacts with other substances.

Fake pee comes in two different forms: pre-mixed and powdered. There is no obvious distinction between the two when it comes to how close it is to real urine. However, you’ll find a discrepancy between these in terms of shelf life, cost, and preparation.

Just like real pee, you will usually find these compounds in synthetic urine:

  • Creatinine
  • Urea
  • Sulfuric Acid
  • Uric Acid
  • Sulfates

On top of that, fake pee manufacturers also make sure that the fake pee has a yellow-ish tinge to complete the look. It does this by carefully formulating additives that won’t show up when analyzed inside the lab. Without this, your fake pee sample might fail the initial inspection.

Why Use Synthetic Urine?

Surprisingly, fake pee is actually marketed towards people who want to use the product for fetishes and pranks. But it has since discovered its footing as one of the best ways to cheat your way out of a urinalysis. Here are some reasons why synthetic urine is worth the try:

  • Synthetic urine is straightforward and easy-to-use. There are no complicated instructions needed to pull this off.
  • Synthetic urine does not require a lot of preparation and can be used with minimal planning.
  • Synthetic urine is reliable since it can perfectly mimic the composition and look of real, human urine.

However, not all synthetic urine is made equal, and some remain superior over others. Since there’s a lot at stake if you fail your drug test, it’s inexcusable to proceed with inferior brands. You’re already going to trouble yourself with sneaking in fake urine to the testing area, so don’t let your efforts go down the drain by getting caught with a substandard fake urine brand.

What’s Ultra Pure Synthetic Urine?

Ultra Pure is Ultra Klean’s offering in the world of synthetic urine. It’s been around for more than 20 years and is one of their flagship products. According to Ultra Klean, the patented formula of Ultra Pure Synthetic urine is designed to copy real urine, from its composition to adding heat and foam for a more realistic experience.

Ultra Klean boasts that Ultra Pure synthetic urine has the correct pH levels and gravity. It’s got the basic pee components like, uric acid, sulfites, and creatinine – however, we can’t find the complete ingredient list, either on the packaging or online.

What’s in the Box?

When you purchase Ultra Pure synthetic urine, here’s what you’ll get in the package:

  • A two-ounce bottle. This synthetic pee is premixed and comes inside.
  • One rubber band. You can use this to attach the bottle to your body.
  • One temperature strip. Synthetic urine needs to be as close to body temperature when submitted to a lab. You can use the temperature strip to accurately check how warm your Ultra Pure synthetic urine is before you hand it off to a lab tech.
  • One heating pad. You can use the heating pad to warm up the synthetic urine to body temperature.

How to Prep

Ultra Klean’s synthetic urine doesn’t require a lot of knick-knacks to get it started, compared to fake pee kits with digital thermometers and other attachments. It’s important that you follow the instructions to a T to make sure that you can get the best chances of passing your drug test.

Step 1: Shake the bottle well to make sure that the formula is as evenly distributed as possible.

Step 2: Microwave the bottle for 10 seconds in order to get it to the correct temperature.

Step 3: Check the temperature with the temperature strip. Make sure it reads at around 96 to 98 degrees Fahrenheit. This is the optimal temperature at which your Ultra Pure synthetic urine is closest to human urine temperature. If the testing area is far from where you heated up the bottle of Ultra Pure, then leave it inside the microwave for more than 10 seconds until it’s hot enough that it’ll be at the correct temperature when you arrive.

Step 4: Attach the bottle to your body using the rubber band. Key places where you’d want to strap it in are your thighs, stomach, or inside your underwear. These body parts naturally emit heat and will keep the bottle heated until you’re ready for sample collection.

Step 5: When you arrive at the testing area, use the temperature strip to see if your bottle of Ultra Pure is at the correct temperature. If it’s a little cool, use the heating pad to get it to the right temperature. If it’s too hot, then just wait for a couple of minutes to let it cool down.

Step 6: Shake the bottle again to get rid of any clumps. Then, fill up your testing cup with Ultra Pure synthetic urine. Make sure that you submit an ample amount of the fake pee that it won’t raise suspicion.

Our Verdict

So now that you’re briefed on what Ultra Pure synthetic urine is all about, let’s find out how it held up to our testing and standards.

Authenticity (Look and Feel)

It’s key that your urine smells and looks like the real thing. Lab technicians will check the color and sometimes even the viscosity of your pee to see if it’s as real as it gets. This part is often overlooked by a lot of synthetic urine manufacturers, rather focusing on the formula and preparation that goes into it.

With Ultra Pure, we’ve found that its look and feel is very close to real human pee. Other Ultra Pure synthetic urine reviews also take note of this detail. Its color has a slight tinge of yellow and it smells a little like ammonia – enough for us to conclude that this will pass the authenticity test of any lab technician.


Ultra Pure synthetic urine failed to impress us in this department. You’ll have to use a microwave to heat Ultra Pure, and then strap it to your body to try maintain heat. This routine is finicky at best, and extremely risky at worst. Firstly, we’re not a big fan of using microwaves to heat up the synthetic urine – while most offices have microwaves, we think it’s a little tricky to bring this into the pantry to heat it up. Secondly, while the heat pad’s a great option, waiting for at least 45 minutes for the bottle to heat up is simply uneconomical.

For the execution and prep time, we’re simply disappointed with Ultra Pure. There are better options out there like Clear Choice Sub Solution which uses a heat activator to get the liquid to the correct temperature.


Now here’s the most important aspect of most synthetic urines. The formulation of the fake pee that you’re using has to be precise and packed full with everything that you can find in real pee. While urine drug tests of yesteryear couldn’t distinguish the compounds in urine, nowadays tests are advanced enough to see through poor-quality fakes.

While Ultra Pure is advertised to have a bio-accurate composition, its full ingredient list is nowhere to be found. This meant that we couldn’t double check if it’s going to pass the meticulous testing done in more labs. When we tried it on our home drug test kit, the Ultra Pure failed about 1 in 5 times – that’s not a good sign.


Overall, we wouldn’t recommend Ultra Pure – it’s not worth risking your job over.

Instead, we recommend that you use a more superior fake urine kit like Sub-Solution Synthetic Urine. Don’t let the powdered formula fool you, Clear Choice clearly has the best fake piss formulation out there. It’s also easy to prepare and comes with a chemical heat activator that makes the whole process incredibly seamless.

Clear Choice really is the gold standard when it comes to synthetic urine. Their reputation exists for a reason.