Posted on: 23.02.2022 Posted by: Brian Flay Comments: 0
(Last Updated On: 16.11.2023)

The term synthetic urine or fake pee might be foreign to some people, but synthetic urine and the science behind it have been around for decades. Today, many fake pee companies battle for the best positions in the market, and it is incontrovertible that you will find their products on the list of the best synthetic urine 2022.

What is synthetic urine?

Synthetic urine is artificial urine made in labs to mimic human urine. It contains the essential constituents of human urine such as:

  • Uric acid
  • Urea
  • Creatinine
  • Sodium chloride and sodium phosphate
  • Potassium chloride

Synthetic urine is an alternative for scientific experiments and drug testing to improve efficiency and, vitally, for you to beat a drug test. Additionally, companies such as mattress companies, diapers companies, and detergent companies use fake pee to test for the impact of urine on their products.

Interested in learning more about synthetic urine and its various applications? Explore the extensive information available on the This resource offers a overview of synthetic urine, including its uses, components, and potential benefits.

Synthetic urine comes in two forms: powdered and liquid. Powdered urine is dehydrated human urine often mixed with distilled water before use. On the other hand, liquid synthetic urine is premixed concentrated urine that doesn’t require further mixing. If it is still unclear to you, MercuryNews may provide useful information about it.

If you have a drug test coming up, for instance, a workplace drug test, you must consider a fake urine kit for a drug test. You are probably aware that drug policies vary from state to state and from company to company. If you use marijuana/THC or drugs such as cocaine, heroin, and meth that are detectable in urine samples, you might need to buy a synthetic urine test kit to help you pass the test.

Some people will consider detoxing before drug tests. However, no guarantee that detoxing will work. Moreover, detox products may not work for certain drugs. The quickest and most reliable way to beat a drug test is to use synthetic urine.

Some of the best synthetic urine 2022 are:

  1. Quick Fix Synthetic Urine
  2. Clear Choice Quick Luck
  3. Incognito Belt
  4. Clear Choice Sub Solution
  5. UPass Synthetic Urine

Stores that sell synthetic urine

You can find fake pee at gas station, convenience stores or smoke shops. Most gas stations sell synthetic urine because it is common among truck drivers to use fake urine. However, it can be challenging to know if the fake urine from these stores is genuine or of good quality. It is advisable to buy your synthetic urine online from the manufacturers. Once you do the transaction, they will deliver within 48 hours.

Before purchasing a fake pee kit, there are questions that you must ask yourself because if you buy an unreliable fake pee kit, you’d most likely fail the test. Here we will discuss the crucial questions that you need to have in mind:

How do I know my fake urine is good?

Drug and pee test companies are becoming warier and endeavor to detect synthetic urine. Therefore, you must do significant research to ensure you buy good fake urine.

To choose the best synthetic urines for your drug test, consider those whose formulas are used by testing companies to calibrate testing machines. Quick fix and Clear choice are examples of reputable brands, and their products have high success rates among users.

Some of the important considerations that will land you to the best fake piss kit include:

  • The components of a fake pee are vital for its effectiveness. As impacTEEN claims, good synthetic urine must contain the essential components of real urine to be effective. Lab tests can detect fake piss, therefore, a good fake piss must contain:
  1. Uric acid.
  2. Urea.
  3. Creatinine.
  4. pH levels that and consistency of human urine.
  5. Coloring.
  • The success rate will show you how effective and reliable the product is. During your research on fake pee products, you must determine and consider purchasing the products with high success rates.
  • Shelf life is equally as important. Synthetic kits with longer shelf lives will retain the optimum temperature, texture, colour, and smell for longer.
  • Ease of use – for convenience, it would be best to choose a kit that is easy to use. Also, it comes with a detailed instruction leaflet. The more complicated your fake piss kit is, the more likely you will mess up in the process.
  • Good packaging ensures you get quality products. It protects the product from elements that might spoil it. Also, good packaging makes it easy for you to hide your fake pee test kit when going for a drug test.
  • Customer reviews play a significant role in letting you know the effectiveness of the products. It is vital to look at what people say about the products, compare the popularity and make an informed decision based on the most genuine reviews.

How to prepare for a test using synthetic urine

The ultimate goal of purchasing synthetic urine is to come clean after a drug test. It might sound quite simple but prove to be intricate especially, if you are using fake urine for the first time.

  • You must know what happens during a drug test – you can achieve that through research on the internet or through an inquiry from friends or people who have been through drug tests at that particular place and have used synthetic urines before.
  • Ensure that you determine whether the tester will supervise you or not. If the drug test is for legal issues, a supervisor will likely watch you. In such a case, the process will get complicated for you.
  • Getting mentally/psychologically prepared–It is incontestable that getting a drug test can get stressful. Even if you plan to use a synthetic urine kit, stress or an unstable state of mind can compromise your drug test.
  • Practice—practice will help better understand how the system works. It’d be better for you to buy a spare practice kit. Alternatively, you could buy a fake pee kit like clear choice quick luck–which has a practice kit.

How to use a fake pee kit

There are several fake pee kits by different brands available in the markets today. They contain either powdered or liquid synthetic urine. However, they work virtually in the same way.

Powdered urine kit

A powdered synthetic urine kit comes in a vial and allows you to make a specified amount of pee. Each brand has a detailed set of instructions that you must follow to make a good sample of fake pee. The instructions below outline the general directions on how to prepare and use liquid synthetic urine:

  1. Pour the powdered urine into a mixing container.
  2. Add the specified amount of distilled water (you could use water at room temperature, lukewarm water, or as stated in your instruction leaflet)
  3. Shake until the powder is completely dissolved (the foam should look exactly like human urine).
  4. Attach the heat-pad to the container of your urine
  5. Attach the temperature strip to the container (not close to the heat pad) and wait until the optimum temperature. The temperature strip might give the wrong reading as it might register the temperature of the heat-pad instead of the urine itself.

After preparing your fake pee sample, you will have five to six hours to submit it. Most heat-pads start losing heat after six hours. It is necessary that you carry out these preparations at home on the day of your drug test to avoid inconveniences.

Liquid synthetic urine kit

Using liquid synthetic urine is undoubtedly simple compared to powdered one – this is because it comes in the liquid form and reduces the chances of you tampering with the foam. The instructions below outline the general directions on how to prepare and use liquid synthetic urine:

  1. Open the safety seal.
  2. Stick the heat pad to the bottle to start heating. Some kits come with powdered heat activators to help with quickly heating. An example of such a kit is the Quick Luck synthetic urine kit. The heating powder is suitable for urgent situations, and you must use it as outlined in your instructions leaflet.
  3. Wait for the solution to achieve the optimum temperature. (Time taken to achieve the optimum temperature varies from kit to kit).

Heating your synthetic urine

The best and the most reliable methods to heat your fake pee are to use the pads, temperature strips, or chemical activators that come with your fake pee test kits.

Temperature is crucial for a perfect fake pee sample. The valid urine temperature range is at 32-38 °C/90-100 °F. Therefore, your specimen must fall within that range to pass the test.

How to keep you fake urine warm?

Here are some methods you could use to heat your synthetic urine:

  • Microwave

Be very careful when heating using a microwave. You have to constantly check on your temperature to ensure that you have the perfect temperature. Overheating might break down the essential chemicals in your synthetic urine and compromise its effectiveness.

If under-heated, you will return it to the microwave until it reaches the optimum temperature. The ideal time is ten seconds in the microwave.

Once you hit the perfect temperature, shake the sample and keep it in contact with your body to maintain the temperature.

  • Body heat

Using your body to warm your synthetic urine is an undertaking you only opt for when you have a lot of time. You will have to keep your sample in the warmest parts of your body–these would be near the crotch. The body takes longer to warm your synthetic urine to the optimum temperature. However, it is an option to consider when you have no other options.

  • Hand warmers

It is possible to heat your sample using hand warmers. However, you must be very keen since hand warmers can get pretty hot. You will have to routinely check the temperature to ensure it stays within the optimum. Once it reads within the desired range, take your sample and keep it close to your body to maintain the temperature.

You might or might not be observed as you take a piss during a drug test. In either case, make sure that your synthetic kit is well concealed and has the correct temperature.

How to pass a supervised drug test using fake urine

Keep reading impacTEEN to get know more about it. You can get quite tensed when you realize that you will watch as you take a piss during a drug test.

Synthetic urine belts are refillable kits worn under your clothes. The belts wrap around your waist or chest and can help you deliver your fake urine without being noticed. The kit comes with; a medical-grade vinyl bag, medical-grade syringe, heat pads, and instruction leaflet. An example of a synthetic urine belt is the Clear Choice Incognito belt.

If you want to feel safe and confident, consider buying kits with fake penises like The Whizzinator Kit. The Whizzinator kit contains all you need to hide your synthetic urine and a prosthetic penis. If you are a female, Whizz Kit is a unisex version that suits you.

Synthetic Urine FAQs

Q: Why can’t I just borrow clean pee from my friend who doesn’t use weed?

That is not a good idea; you must know that a drug test will detect other drugs apart from weed. Your friend might be using or might have used other unwanted substances such as cocaine, heroin, meth, or steroid. Even if your friend doesn’t use any drugs, it is not sensible to borrow his urine because you will still have to deal with keeping it at the desired temperature and hiding it to avoid getting caught. Moreover, there is no guarantee that the pee is clean.

If you were to go with urine that is not yours, it is advisable to consider a synthetic urine kit.

Q: Does synthetic urine work?

Yes, synthetic urine works and, many people have used it to pass drug tests. For it to work for you, you must follow the instructions provided by the manufacturer. Also, make sure that you buy the best fake piss kit from reputable brands.

Q: Can fake pee for drug tests be used for all types of tests?

If your drug test aims to screen for illegal substances, fake pee will work for all the tests. However, if you go for urinalysis to determine some health-related issues, you have to use your real urine.

Q: Can synthetic urine be detected?

Synthetic urine is detectable in lab tests, but such cases are rare. If your fake pee contains the essential compounds and has the right balance as actual pee, it will be hard for test companies to detect it.

Q: What temperature should urine be for a drug test?

Human urine exits the body at approximately 98.6 °F. However, this figure varies due to immediate cooling. Drug test labs consider 32-38 °C/90-100 °F as the urine temperature. Ensure that your synthetic urine falls within that range for you to have a chance of passing the test. Remember that a temperature check is the first thing that the testers will do.

Q: How long does urine stay warm?

When urine leaves your body, it stays warm for about four minutes before the temperature starts dropping below the required range of 32-38 °C/90-100 °F.

If you are using a fake urine kit your heat pads will keep the urine warm for up to six hours.

 Q: How to keep urine warm?

There are various ways to keep your fake pee warm:

Using heat pads

It is the most reliable way to keep your urine warm. Manufacturers provide heat pads designed to reach the ideal temperature alongside their products. All you need to do is know how to use the heat pads.

Hand warmers

Using hand warmers to keep your urine warm is another option that you might consider. However, you must be very since most hand warmers are not reliable and might overheat the sample.

Body heat

Your body heat is ideal for keeping your synthetic urine warm. Put your urine on the warmest parts of your body—this could be on the thighs or armpits. For females, you can put it under the breasts.

Stash undies

Stash undies are underwear with secret pockets where you can put your fake pee. They are suitable for hiding your fake urine and keeping it close to your body which in turn helps to maintain the temperature.

Urinator kits

Urinator kits keep your fake pee warm by electronically controlling the temperature. It uses batteries to power the heating pad and has a sensor on the fluid bag that ensures that the urine stays at the desired temperature.

 Q: Will hand warmers overheat urine?

Yes, hand warmers are capable of overheating urine. However, you can avoid this by paying close attention to the temperature of your urine. If you have never used hand warmers to heat urine, it is advisable to practice before using them to heat urine for a drug test.

Q: How much fake pee is needed for a drug test?

The minimum amount of urine needed for a drug test is 30 millilitres. However, most labs will ask you to provide a minimum of 45 millilitres of pee. Ensure that you have at least 45 millilitres or more of fake pee when you go for a drug test.

Q: How can I make DIY synthetic urine?

Well, if you are wondering whether it’s possible to make DIY synthetic urine, then the answer is yes. However, you must weigh what is at stake for you before you even think about submitting DIY synthetic urine for a drug test.

Here is how you can make DIY synthetic urine:


  • Distilled water
  • Urea
  • Sodium phosphate
  • Sodium chloride
  • Potassium chloride
  • Creatinine
  • Albumin powder

You will also need sterilizing equipment, mixing equipment, pH paper or digital pH meter, a urinometer, and a micro-scale.


  1. Sterilize all your equipment
  2. Put 750mL of distilled water in a mixing container
  3. Add 18.2 g of urea and mix until its crystals completely dissolve.
  4. Add 7.5 g sodium chloride, 4.5 g potassium chloride, 4.8 g sodium phosphate, and mix thoroughly.
  5. Check the pH level of your solution using the pH paper or digital pH meter—the pH should be between 5 and 7.
  6. If you have a urinometer, check that the gravity is around 1.025
  7. Add 2g of creatinine and 50mg albumin powder and mix.
  8. Store the solution away from direct sunlight and extreme temperatures.

Note: If you do not plan to use the solution on the same day, do not add creatinine and albumin powder until the day of use. The initial mixture is hardly perishable–you can store it for future use or freeze it for months before use.

Q: Does synthetic urine expire?

Yes, synthetic urine expires over time. When stored well, most synthetic urines last for two to three years. As long as you store your fake urine from direct sunlight and at room temperature, it

will last until its expiry date. For example, Quick Fix will last for up to two years at room temperature.

Q: Can you freeze urine for a drug test?

Some synthetic urine can be frozen while others can’t. If you purchase synthetic urine that allows you to freeze it, you will have to thaw it and bring it back to body temperature before submitting it for a drug test.

Q: Where can I buy synthetic urine locally?

You can buy synthetic urine near you at convenience stores, smoke shops, and gas stations. However, you must be very careful because they could sell you poor-quality synthetic urine.

It is best to buy fake urine online and from the official websites of fake urine companies.

Q: Does Walmart sell synthetic urine?

No, Walmart has a listing policy that fags fake urine, but if you happen to find it in Walmart, it could be hunting urine that will fail you.

Q: Is there any female synthetic urine kit?

Yes, most synthetic urine belts are unisex. Clear Choice Incognito belt and The Whizz Kit work perfectly for females.

Q: Do synthetic urine belts work?

Synthetic urine belts work well and are one of the best ways to smuggle and deliver your fake urine. The best thing about synthetic urine belts is that they are reusable. Ensure that you practice using your synthetic urine belt before you head in for a drug test.

 Q: Is Powdered Synthetic Urine Good?

Powdered synthetic urine is basically real human urine that has undergone mass dehydration. Powdered urine is good and works perfectly when properly mixed.

Q: Does synthetic urine work for Labcorp urine test?

Yes, you will pass a test at Labcorp since they do not carry a specific test to detect synthetic urine.

Q: Will Labcorp call you if you fail a drug test?

No, they might only call you to get a second sample if you delivered an invalid specimen.

Labcorp publishes results on their portal within two to five days if negative. Otherwise, they will conduct further tests to determine whether it is a false positive or whether you used banned substances.

Q: Is synthetic urine banned in some states?

The popularity of fake urine has increased steadily over the years. Many employees and athletes have used fake urine to pass drug tests causing employers and governments to become wary. Consequently, some states have drafted laws banning the production, distribution, sale, and use of synthetic urine products.

In the United States, synthetic urine is banned in states like:

  • Florida
  • Michigan
  • Arkansas
  • Alabama
  • Nebraska
  • Illinois
  • Maryland
  • New Jersey
  • Indiana
  • Oklahoma
  • Louisiana
  • Texas
  • New Hampshire
  • North Carolina
  • South Carolina
  • It is illegal to manufacture, distribute, sell, or use synthetic urine products in these states and anybody found guilty will receive hefty fines or prison sentences.


Synthetic urine provides the quickest, easiest, and most reliable way to pass a drug test. It is best to go for the products from reputable brands to pass your drug test. Also, it is advisable to know what your state laws say about synthetic urine products.


  • Brian Flay

    Brian Flay, DPhil, is a professor of Public Health at Oregon State University. He was previously a Distinguished Professor of Public Health and Psychology at the University of Illinois at Chicago. Dr. Flay received his doctorate from Waikato University in New Zealand in 1976.