Most Reliable Urine Holding Devices for Women Taking Drug Tests

Kylie avatar

Last updated on May 31, 2023

Using urine substitution device is the best way to sneak fake pee into a urine test discreetly and confidently. I have used it, and the results were excellent (don’t tell my bosses, though).

I have done all the heavy lifting for you and compiled a list of the top female devices you can use to hold urine for a drug test. I’ve also explained the drug testing procedure step-by-step, so you can understand what type of device you need and prepare yourself.

Here’s the shortlist of the best female urine substitution devices(the alternatives to female whizzinator). I’ll review each of them in detail later in this article.

Incognito Belt
UrinatorStash leg belt
for unsupervised tests

(141 reviews)

(26 reviews)

(1 reviews)
2 uses2 uses
Easy to warm up with 2 heat pads.Uses electric heater to warm urine up
and maintain its temperature
Easy to maintain temperature with strip.

What to Expect From a Urine Drug Test

If you’ve never had to take a urine drug test, you probably wonder what to expect. It all boils down to how the drug test is administered.

Let me take you through a typical drug testing session.

First, fill out a form with your personal information and medical history.

You’ll then be asked to remove any outer clothing and accessories, including hats and jackets. Once you’ve done that, you’ll be asked to hold up your shirt and pants and turn around so the collector can ensure you’re not bringing any outside items into the testing room.

Once that’s done, you’ll be asked to enter a private room and provide your urine sample. The procedure can be:


If it’s unsupervised, you’ll likely be in a separate room or behind a screen. This type of test is more common and is often used for employment purposes. The collector will give you instructions and hand you a cup for the sample.


When it comes to a supervised drug test, the collector will be standing nearby while you take the sample. They won’t look directly at you, but they should be close enough to ensure the sample is not tampered with.


Finally, an observed drug test is the most intense type. The collector will watch you directly as you give the sample. These tests are rare and are usually done for law enforcement purposes.

After you’ve provided the sample, it will be go through several checks and sent to a lab for testing.

Urine Check

These are the most common urine tests available today.

Visual check

This test involves a visual inspection of the urine sample. It is used as a preliminary screening test to help narrow the possibilities.

During this test, the collector will check the color and visual appearance of the sample.


The dipstick test checks if the basic urine parameters are within the normal range. It checks creatinine levels, pH, and the specific gravity of the urine.

If the sample passes this test, the sample is sent to the lab for the immunoassay test.

Immunoassay Test

It’s a type of screening test that utilizes antibodies to detect the presence of certain drugs or their metabolites in urine.

This panel test is relatively quick and cost-effective, making it the go-to choice for many employers. It’s also great for detecting the presence of drugs in the system.

If this test shows positive for some drugs, your urine can be sent to the GCMS test for confirmation.

Gas Chromatography/Mass Spectrometry Test

The gas chromatography/mass spectrometry (GC/MS) test is more intense than the immunoassay test. It is more accurate and precise and will detect the amount of drug in a urine sample.

This type of test is typically used when the immunoassay test results are inconclusive or when a precise amount of drug is needed to be detected.

What Urine Substitution Device is Ideal For Your Situation?

The type of device to use will mainly depend on the drug you need to pass.

For an observed test, you should opt for a device you can hide inside your body. An observed test means that the observer will directly watch you as you pee.

That’s why you need a substitution device that can be hidden inside the body since the collector will spot anything outside the body.

For a supervised test, you have several options up your sleeve. You can go for a stash leg strap or stash underwear. The two options are cheaper, and the results are excellent.

The other option is using a urine belt. Urine belts are more sophisticated, easier to use, and usually already include high-quality synthetic urine for females and offer better results.

Unsupervised tests are the easiest since no one will be watching you.

Any device that can sneak in your fake pee will work just fine. Since no one is supervising you, go for the cheapest option available. A stash leg strap or underwear are the best options for this type of drug test.

Can You Use Someone Else’s Clean Urine For a Drug Test?

While it may be possible in theory, I would highly advise against it. It is unhygienic, and you never know if the urine is clean of any drug metabolites.

Plus, it spoils fast, so you risk it going bad before you can even submit it.

It just begs the question: is that life-changing job opportunity worth taking such a risk?

I think we can all agree that it’s probably not.

Why Do People Fail Drug Tests Using Fake Pee?

For a sample to be legally accepted, it needs to be between 97°F and 100°F.

If the temperature of the sample is out of that range, the collector will decide that you are trying to cheat the test.

In that case, you must go through the directly observed drug testing procedure.

Achieving this range can be tricky, as the sample cools quickly. To provide a two-minute window for cooling, ensure you submit your sample at a temperature between 90°F and 100°F.

You must invest in a reliable heating source and thermometer to ensure success.

Best 4 Female Urination Devices

After researching and trying a few out for myself, I have compiled a list of the top four. Here I will discuss the pros and cons of each product and show you how to use them safely.

But how did I arrive at these fantastic four?

I understand the importance of having the right tools to help pass a drug test. That’s why I carefully selected the best urine substitution devices that fit your specific needs.

First, I went for discreet devices capable of keeping the urine temperature within the normal range and readily available at specialist retailers.

Secondly, I chose the ones with a strong track record of passing drug tests.

Also, I filtered these urine substitution devices by price points to ensure that everyone finds something within their budget.

So whether you’re looking for the most basic option or the highest quality product, I’ve included something for you!

Now, you can rest assured knowing you have the best urine substitution devices to help you pass your drug test.

Let’s narrow down the four, shall we?

Incognito Belt (Best for Supervised and Unsupervised Drug Tests)

incognito belt

The Incognito Belt is the best way to sneak fake urine for women into a drug test.

Overall, it is the best discreet synthetic urine kit you will ever find in the market today.

Check out how it looks when worn around your waist! You won’t even notice it under your clothes – it’s totally discreet.

incognito belt on a waist

Made from high-quality materials, it won’t break or tear easily. It also has a high-capacity synthetic urine reservoir, so you don’t have to worry about running out in the middle of your test.

Additionally, it comes with a patented flow control valve, allowing you to control the exact amount of urine you want to release.

Finally, it has a built-in temperature strip, so you can be sure that the urine is at the right temperature when you take your test.

This device is your best bet to to conceal urine for a drug test.

Price: $130




The Urinator

The Urinator is another excellent choice for a drug test. It is a compact and lightweight device that comes with a pouch, belt, and synthetic urine reservoir.

The device uses an electric heating device to keep the fake pee at the right temperature. Unfortunately, its price is a bit high, and I personally don’t understand why you need to pay so much.

Price: $190




Stash Leg Belt (Best for Unsupervised Drug Tests)

stash leg belt on a thigh with sub solution urine

The Stash Leg Belt is a lightweight, discreet fake pee holder that you can easily attach to your leg. If you are looking for the ideal accessory to hold and conceal your bottle of fake pee, the Stash leg belt is the device to go for.

The belt is comfortable and will fit almost all leg sizes without sliding – all thanks to the quality of Neoprene used to manufacture it. However, the Stash Leg belt doesn’t come with fake pee; you will have to purchase your synthetic urine.

Price: $30 and you’ll need to buy a synthetic urine. I recommend Sub Solution.




Cupid Mini – Best Product For an Observed Drug Test

The Cupid is an excellent product you can use under strict observation. It can be  Since you will be closely monitored, you will need to place it discreetly inside your body.

Unlike most devices, the Cupid doesn’t come with fake pee; you have to buy your own. Unfortunately, it is pretty expensive, and I only recommend it if you’re in dire need.



What Is The Best Type Of Bottle For A Female To Hold Urine Inside Of Her For A Drug Test?

I must warn you that I don’t recommend homemade options. The risk of failure is just too high, and you don’t want to risk your job that way. Plus, it can look suspicious and draw a lot of unwanted attention.

If you’re looking for a DIY solution, a good option is to fill a Visine bottle with clean urine and place it inside your body. If you don’t have a visine bottle, here are the types of bottles you can use:

bottles for urine for drug test

When you’re ready to submit the sample, all you will need to do is to pop the cap off the bottle. The high chances are that this will look strange and probably cause suspicion in the case of observed drug tests.

Wrapping It Up

For the best and safest results on a supervised drug test, I recommend using the Incognito Belt. This belt comes with premixed synthetic urine, so you don’t have to worry about mixing it yourself or having it look suspicious.

For a directly observed drug test, the best option is Cupid mini urine kit. This product is designed to look just like the regular belt buckle and can pass even the most stringent of tests.

Finally, for an unsupervised drug test, you can use the synthetic urine of your choice. Just make sure to get it from a reputable source and follow the instructions carefully.