Stay Undetected: Best Devices for Holding Urine for Drug Testing

Adrian Bennett

By Dr. Adrian Bennett

Doctor of Medicine (M.D.), Master’s degree in Clinical Pharmacology

Updated on 2024 Mar 6

Fact checked by Amelia Richardson

Don’t let the fear of failing a drug test hold you back from employment or other opportunities.

The anxiety and uncertainty of drug testing can be overwhelming, but we have a solution.

In this article, we’ll introduce you to the best devices that can discreetly hold urine and help you confidently pass your drug test.

Whether you’re a male or female, we’ve got you covered with a variety of options to choose from.

Say goodbye to the fear of getting caught and hello to the peace of mind that comes with knowing you have a backup plan.

Keep reading to learn how a device to hold urine for a drug test can be your secret weapon in passing any drug test.

What to expect from a urine drug test

Before determining where to hide fake pee and what type of urine holder you need, it’s essential to familiarize yourself with the step-by-step drug testing procedure.

This will help you understand what will be required of you and how to adequately prepare for the process.

Upon arrival at the facility, you’ll need to fill out the required paperwork before proceeding to the inspection phase.


During the inspection, you will be asked to empty your pockets and remove your jacket, hat, and any unnecessary articles of clothing. This procedure aims to ensure you are not hiding anything that could be used to cheat the test, such as items to conceal synthetic urine.

drug test inspection

Although the collector will not pat you down, they may inspect personal items like your wallet to check for items that could be used to alter the sample, such as eyedrops, chapstick, or a contact case.

It’s advisable to leave these items at home to avoid any suspicion.

Particularly, eyedrop bottles may arouse suspicion as they are often used to carry synthetic urine. If any cheating apparatus is discovered during this inspection, you will be required to submit your sample under direct observation.

Lastly, you’ll need to wash your hands thoroughly to ensure nothing under your fingernails could potentially alter the urine sample.

Sample collection

For the sample collection, you will then proceed to an enclosed room in the bathroom to collect the sample. After packaging the sample, you’ll hand it to the collector.

Although the collector will not watch you during this process, they will be on the other side of the door, listening to ensure the sound of urination is consistent with normalcy.

Their experience in this job makes them quite adept at identifying any odd sounds that may raise suspicion.

Bathroom setup

drug test bathroom setup

The bathroom is configured to minimize cheating risks: the handles of the sink are removed to prevent the usage of water for diluting the sample, and the toilet tanks are taped for the same reason.

Unnecessary items such as soap dispensers, hand sanitizers, and paper towels are removed from the room.

Additionally, a blue agent is added to the toilet bowl. If you’ve ever wondered about the blue substance in the toilet during a drug test, that’s exactly what it is. This special agent is added to prevent individuals from using toilet water to dilute the sample.

You will not be able to wash your hands in the bathroom once the sample collection process begins.

All potential hiding spots are sealed and taped off to prevent concealment of cheating apparatus. The bathroom is relatively spacious, designed to provide a greater sense of privacy during this often uncomfortable procedure.

Sample inspection

Upon submitting the sample, the collector will check the temperature and color of the urine. If the temperature is out of range or the color appears unnatural, you will be required to resubmit the sample, this time under direct observation.

drug test urine visual inspection

It’s crucial to avoid arousing any suspicion during any part of this process, as this may trigger a requirement for an observed sample collection.

After that your sample will be sent to the lab for validity test and drug test.

So, what kind of device do you need?

You need a device that meets the following criteria:

  1. It should be stealthy enough to bring into the drug testing facility without being detected during the inspection.
  2. The device should have a reliable heating source to keep the urine warm for a drug test. This is a primary reason why people fail when using fake urine.
  3. It should be convenient to use. If you spend a lot of time trying to pour the urine into the collection cup, it could raise suspicion.
  4. Ideally, the device should also mimic the sound of urinating to avoid raising any suspicion from the collector.

The best 4 urine-holding devices for a stress-free drug test

Incognito Belt

The Incognito Belt should be your top choice if you are looking for a discreet device to bring synthetic urine to the drug test.

This product has been on the market since 2003, and it has proven to be one of the most reliable and discreet kits you can buy.

What makes this product an excellent solution:

  • Discreet and Undetectable: Can be easily hidden on the body, ensuring the collector will not find it.
  • Adjustable Velcro Belt: Comfortably fits up to a 48″ waist.
  • Unisex Design: Suitable for both men and women.
  • Easy to Sneak into Drug Tests: Simplifies the process of carrying synthetic urine to the testing site.
  • Pre-filled with Synthetic Urine: Its bladder bag contains enough urine for two uses, eliminating the need to purchase synthetic urine separately.
  • High-Quality Synthetic Urine: Designed to pass both visual and laboratory tests.
  • Leak-Proof Construction: Ensures the urine will not leak in your pants.
  • Maintains Realistic Urine Temperature: Keeping the urine in the belt around your waist maintains a realistic urine temperature for testing.
  • Two Heating Pads: Provide easy temperature maintenance within the desired range.
  • Temperature Strip on Bladder Bag: Allows for quick and easy temperature checks.
  • Efficient Delivery System: The rubber tube and convenient clip allow for easy urine delivery and realistic sound simulation.
  • Detailed Instructions Included: Makes the usage process simple and easy to follow.
  • Proven Track Record: Has been helping individuals pass drug tests successfully since 2003, ensuring reliability.
  • Cost-Effective: Although priced at $130, the included synthetic urine, discreet carrying solution, and heating pads offer great value, potentially saving money compared to purchasing these components separately.

How to pass a drug test with Incognito Belt

incognito belt on male waist stealth

  • First, you need to open up the heat pad and remove the adhesive backing.
  • Then, give the heat pad a couple of good shakes to activate it.
  • Stick the heat pad to the bladder bag, between the belt and urine pouch.
  • Next, wrap the Incognito Belt around your waist (under ALL your clothing) with the temperature strip touching your skin and the drain tube pointing to the floor.
  • Close the white clips and cut the end of the tube off.
  • Finally, unfasten the white clips to drain the contents.


The Urinator is a electronically heated urine bag that provides discreet and convinient way to pass a drug test.

The device uses an electronic heating device to keep the urine at the correct temperature.

What sets this product apart from others:

  • Discreet: Completely unnoticeable under clothing when worn around the waist.
  • Electronic Heating Device: Ensures the temperature remains at the required level without the hassle of heating pads.
  • Liquid Crystal Thermometer Attached: Provides an easy way to check the temperature whenever necessary.
  • Computerized Digital Controller: Automatically maintains the correct temperature of the urine in the bag.
  • Safety Ensured: All elements are sealed to prevent electrical shorting.
  • Long-Lasting Temperature Maintenance: Keeps the temperature for up to 4 hours, providing ample time to pass your test.
  • Includes Two Powdered Synthetic Urine Samples: Sufficient for two uses.
  • Syringe Included: Allows for easy refilling of the bag with synthetic urine or someone else’s clear urine, multiple times if necessary.
  • Easy-to-Use Clamp: Controls the flow of synthetic urine effectively.
  • Thermal Insulating Mini-Blanket and IV Bag: Designed to contain heat, provide comfort, and prevent skin burns.
  • Adjustable Fit: Accommodates up to a 48-inch waist.
  • Comprehensive Operator’s Manual Included: Simplifies usage for a hassle-free experience.
  • Priced at $190: A higher initial investment, but the reusable nature of the product offers value over time.

Urinator benefits

How to pass a drug test with Urinator

  • Use the provided syringe for the Urinator and fill the bag with approximately 75 to 85 ml of warm water (for testing) or warm, clean urine if you are doing a live test.
  • Remove as much air from the bag as possible and screw the cap back on the end of the tube. Any excess air will impede the heating of the urine.
  • Attach the two 9-volt batteries (Duracell Brand Only), fold the insulating fabric blanket shut, and secure the Velcro ends.
  • Once the liquid crystal temperature indicator on the bag reads 98 to 100 degrees Fahrenheit, you are ready to give your sample.

Stash Leg Belt

stash leg belt on thigh

The Stash Leg Belt is a Neoprene accessory that allows you to hold and conceal a bottle of synthetic urine comfortably and confidently. It is the perfect accessory if you already have synthetic or clean urine and a reliable heat source.

The belt stretches to fit most leg sizes and is designed to stay in place without slipping or sliding off your thigh.

However, urine is not included, so purchasing the Sub Solution Synthetic Urine Kit is recommended, which includes the highest quality synthetic urine and a heat activation powder that heats the urine within seconds.

The Stash Leg Belt costs $25 and is easy to use. It is a reputable product from a reputable company.


  • Attach the belt to your thigh
  • Adjust and secure into place
  • Secure the bottle in the pocket
  • Check the temperature strip before entering the testing area
  • Add 1/3 of heat activation powder to the urine
  • Check if the temperature is within the normal range
  • Put the bottle back into the pocket.

Stash Boxers

stash boxers

These boxers have a hidden pocket to hold a bottle of synthetic urine, providing a discreet and comfortable option for those who prefer not to wear a leg belt.

The boxers are made of high-quality materials designed to keep the urine warm for an extended period.

Similar to a stash leg belt, you’ll need to obtain clean urine, such as synthetic urine or someone else’s clean urine (although the latter is not recommended), along with a reliable heat source.

How did we select the urine substitution devices?

We understand the importance of selecting the right device to help you pass a drug test.

That’s why we have carefully selected devices that meet the following criteria:

Discreetness – The device should be discreet and easy to hide, as you don’t want it to be found by the collector during the testing process.

Temperature control – The device must have a way to keep the urine at the correct temperature range. For example, a heating pad or similar device can be used to maintain the temperature.

Availability – The devices we recommend are available rapidly from specialist retailers, so you don’t have to wait too long before you can use them.

Track record – All the devices we recommend have a strong track record of passing drug tests. In addition, we have researched and tested these devices to ensure they are reliable and effective.

Price points – We have selected devices that offer a wide range of price points, so you can find a device that fits your budget.

Suitable for all genders – We have selected devices suitable for males and females, so everyone can easily use them.

By using one of the devices we recommend, you can pass drug test with flying colors.

It is important to note that these devices are meant to be used only for legal purposes and not for illegal activities.

Can you use someone else’s clean urine for a drug test?

For several reasons, using someone else’s urine for a drug test is not recommended.

Firstly, it is unhygienic.

Secondly, the person whose urine you use may not be entirely clean, and the drug metabolites may still be present in their body.

Lastly, urine can spoil quickly, and there is a risk that the sample will go bad before you have the chance to submit it.

Before using someone else’s urine, consider if the consequences of a failed drug test are worth the risk.

It may not be worth jeopardizing a life-changing job opportunity or your reputation over a drug test.

The key reasons why people fail a drug test with synthetic urine

Using fake urine to pass a drug test is a popular method for those who don’t want to risk failing.

However, many fail because the urine temperature exceeds the required range.

To pass a drug test, the urine must be submitted at a temperature between 90°F and 100°F.

If the temperature is not within this range, it will be flagged as an invalid sample.

The ideal temperature is 97°F to 100°F, but legally you are allowed 2-4 minutes of cooling.

This means that keeping the urine warm is crucial, and you need to use a device that is designed for this purpose.


So, which urine holder is the best choice for a drug test?

I personally recommend the Incognito Belt. Given its range of features and the fact that it already includes high-quality synthetic urine, it stands out as the best option for passing a drug test.

If you already possess synthetic urine or plan to use someone else’s urine (though this comes with its risks), you might want to consider the Stash Leg Belt or Boxers. Be sure to understand and accept the risks involved with these alternatives.

Disclaimer: The content provided on this website is intended solely for educational purposes. We do not endorse or encourage the use of synthetic urine for illegal or unethical activities. It is the responsibility of the reader to ensure compliance with all applicable laws and regulations. Any decision to use synthetic urine based on the information provided is at the reader’s own risk and discretion. We explicitly disclaim any liability for illegal or unethical use of such materials.