Quick Fix Plus Synthetic Urine Reviews Are Wrong! Here’s The Truth: Does Quick Fix Work?

If you’re looking to pass a drug test with fake urine, then Quick Fix is one of the first products you’ll hear about. But are Quick Fix Plus synthetic urine reviews accurate?

I’m going to tell you everything you need to know right now. Not only to answer the question around does Quick Fix work, but also how to use it if you decide it’s the brand for you. Plus, I’ll also talk about passing a drug test generally, both supervised and unsupervised, with fake urine and other methods.

I’ll also compare Quick Fix to other brands, both good and bad, including this top brand on the market right now: Clear Choice Quick Luck premium synthetic urine

So sit back, because in the next five minutes, you’re going to learn everything you need to know about Quick Fix 6.3 passing and failing, how to use it, and even a Quick Fix Pro Belt Kit review.

How Complex Does Fake Pee Have To Be To Pass A Drug Test?

Fake pee doesn’t actually have to be very complex to pass a drug test. There’s a misconception that it has to completely mimic urine or the sample will be detected as fake.

Thinking that fundamentally misunderstands how drug testing works. Here’s how your sample would be analyzed:

  1. Step one is to ensure that the temperature is within the correct range for human urine. Human urine actually exits the body within a very narrow temperature range, and legally, to allow for two minutes of cooling, any sample between 90°F 100°F is legal. So it’s essential that Quick Fix, or whatever brand you use, has a reliable heat maintenance method.
  2. Step two is validity checks. This is where they look at the composition of the urine. But surprisingly, they don’t look for much:
  • Urea
  • Uric acid
  • Creatinine
  • Ph range
  • Specific gravity range
  • Whether adulterants like nitrates are present
  • Sometimes other chemicals look for
  1. Step three is the urinalysis. That’s where they test the sample for drugs. If a human is doing the test, then the sample also has to look like urine (and potentially froth and smell like it). But with the modern eCup system that companies like LabCorp and Quest increasingly use, even that’s not as relevant now.

So as you can see, it’s not a complete analysis of the composition of the urine. Therefore, Quick Fix doesn’t have to be that complex either.

How Complex Is Quick Fix Urine?

Let me be clear, Quick Fix is a very basic formula though. It really only contains the basics that *could* get it through the validity checks:

  • Contains urea and uric acid
  • Contains correct amount of creatinine
  • Balanced for pH and specific gravity range
  • “Sort of” looks like urine

Let’s address the last point first. Quick Fix sort of looks like real urine when you look at it, but when you hold it up to the light it’s not quite as convincing.

It doesn’t froth like urine when you shake it, and it doesn’t smell like urine either. So the curious lab tech who suspects something would visually work out it was fake in about four seconds.

In terms of the complexity, it should be enough to get you through validity checks. But that’s only if they do the pure basics. Although they don’t state it, the companies must look for more, even just one or two other ingredients, otherwise literally any fake urine could fool the system, and that’s simply not the case.

Overall, Quick Fix is not particularly complex, and won’t get past any additional checking during validity checks, or any level of human scrutiny.

Why Quick Fix 6.3 Can Fail: The Biocide Problem

About five years ago a lot of fake urine brands suddenly started to fail more frequently. It became a very frequent reporting on knowledgeable forums and places like Reddit. The suspicion fell on preservatives. It stood to reason that there must be a common footprint they were looking for during validity checks that ruled out a ton of different brands.

It was discovered that biocides were often for preservatives in many brands. Biocides are used in many household products to extend the life. However, although Quick Fix is a very limited formula, and in terms of the Quick Fix 6.3 fail problem, one of the reasons for failing is not biocide preservatives.

Spectrum Labs, the company that makes Quick Fix, have stated that Quick Fix definitely does not use biocides to preserve it.

What Is Spectrum Labs Quick Fix Plus?

People keep looking for Quick Fix Plus synthetic urine reviews, wondering what the Plus product is all about. It’s confusing, and I don’t understand why the company called it “Plus” in the first place.

A standard box of premixed Quick Fix urine costs around $35. You’ll get 2 fluid ounces for your money.

Quick Fix Plus is exactly the same urine, exactly the same product, but you get 3 fluid ounces instead.

So the “plus” part of the name literally just refers to the fact that you get more volume of liquid, and does not mean it’s a better quality of urine.

How To Use Quick Fix To Pass A Drug Test

Let’s talk you through the instructions you’ll need to follow to use Quick Fix to try and pass a drug test.

These are the instructions for the standard Quick Fix urine, not for the Quick Fix Pro Belt. I’m going to review that for you in a moment.

This is how to use Quick Fix urine:

  1. Quick Fix is conveniently premixed, so it’s a liquid that you don’t have to hydrate (some fake urine comes as a powder that you have to add filtered water to). So you simply shake the bottle gently, open the lid, and place in a microwave.
  2. Microwave it for 30 seconds. Take out, shake it gently again, and then watch the temperature strip for 60 seconds.
  3. If you’re not getting a reading on the temperature strip, put it into the microwave for another 15 seconds and repeat the process until you do. You need to get the temperature as close to the top of the strip as possible, but without going over it as you again wouldn’t get a reading.
  4. Quick Fix uses a heating pad to maintain the temperature. Activate that before you start the microwave process, and then when it’s in the correct temperature range, apply it to the bottle. It’s not self-adhesive, and for me, the included elastic band is a joke. Use good-quality tape to securely attach it to the side of the bottle.
  5. Tuck the bottle into your underwear, put on baggy jogging bottoms to disguise the fact you are carrying it, and then go and submit your sample. Because it’s an unsupervised test you might be patted down, but they can’t fully search you and will touch you intimately.

Quick Fix Pro Belt Kit Review

On the surface, the Quick Fix Pro Belt Kit seems like a great deal. It’s not much more expensive than Quick Fix Plus ($10 more), and you get 4 fluid ounces of urine.

Also, you get an incognito belt you strap around your waist. The sample is contained in a pouch on this belt.  It has a tube and tap dispenser attached to it, so you can simply pop that out, turn the tap, and dispense the urine in a natural position.

It looks secure, discreet, and because it’s distributed around your body it will stay close to human body temperature as well.

You also get a heatpad to attach to the pouch of premixed urine, so that you can help to ensure it stays warm enough to mimic human urine.

But here’s the thing.

Why would you bother using it for an unsupervised drug test? You’ll be behind a screen, or in a different room. Nobody is going to be looking at you, so why do you need to dispense in a natural position, and why mess around with something that is more complex than a simple plastic bottle of liquid?

The truth is it’s designed for observed/supervised drug testing. That’s when someone will be in the room with you, and rarely, even looking at you.

Get serious here. There’s not a chance in hell that you’ll be able to get the tap dispenser out, and dispense the urine and a natural position without being seen.

These kits are a gimmick, and they are dangerous. They convince people that they can pass a drug test when they can’t. You shouldn’t use fake urine for a supervised test at all, let alone a stupid tap and tube dispenser that will be obvious the minute you try and use it.

How Does Quick Fix 6.3 Fake Pee Stack Up Against The Competition?

When it comes to competition for Quick Fix 6.3 synthetic urine, when you read synthetic urine reviews, you’ll read all of them are brilliant (or terrible depending on the agenda of the reviewer).

But basically, they fall into three camps:

  1. Fake urine products that are worse than Quick Fix
  2. Fake urine products that around the same as Quick Fix
  3. Fake urine that is better than Quick Fix

In terms of fake urine products that are worse, these are definitely the ones to avoid:

  • Urine Luck Urine
  • U Pass Synthetic Urine
  • Magnum Synthetic Urine
  • Synthetix5 Fake pee
  • X Stream Fake Urine
  • Ultra Pure Fake Urine

Some of them are so bad (like Magnum), that they don’t even have the minimum ingredients. Magnum didn’t even include uric acid in the premixed urine.

Magnum detox actually started adding a separate vial of uric acid into the product box you mix with it. This was a few years back, when it was unsellable because people realized it was utterly useless without uric acid.

In terms of brands that are similar to Quick Fix in quality, then we are mainly talking about the Monkey Whizz (Monkey Flask) range.

Similar in price, almost identical in composition, and looking very similar to Quick Fix, they are also pretty unconvincing nowadays, and stand about the same chance of passing.

So what’s out there that is better than Quick Fix?

What’s going to actually pass a drug test, when it must be getting obvious now that Quick Fix is a complete gamble?

Enter Quick Luck.

Quick Fix Vs Quick Luck Synthetic Urine

Quick Luck is the premium brand from Clear Choice. Clear Choice has a huge pedigree in the drug test avoidance product market, also making Rescue Cleanse detox drink, and Oral Clear saliva-neutralizing gum.

Let’s do a comparison of Quick Fix Vs Quick Luck, so you can see how these are so different.

Here are the attributes of Quick Luck:

  • Perfectly balanced for pH and specific gravity range
  • contains right proportion creatinine
  • contains right proportions of urea and uric acid
  • contains a total of 14 common chemicals found in urine
  • looks, froths, and even smells like urine
  • doesn’t rely on a heat pad

compared to Quick Fix, Quick Luck (don’t get them confused), is a different universe.

It’s like comparing a Bugatti to a Toyota Prius, and concluding that both are just as good because they are both cars. It’s expensive, costing $100. But you get exactly what you pay for, just as you do with a car.

It’s complex, and will definitely pass all standard validity checks because it contains everything they look for, and things they might look for.

Compared to Quick Fix working, Quick Luck just stands a far better chance because it will pass the checks. Plus, it doesn’t just look like urine, but it also smells like it and froths like it. If the lab tech person gets curious, Quick Luck will fool them.

In addition, it doesn’t rely on a heat pad that can fail. That’s one of the big problems with these cheap brands.

Quick Luck uses heat activator powder. You don’t need to prepare the sample at all, simply take it along to the venue, and just before you go in, tap in about one-third.

You shake the bottle until it dissolves, and watch for the temperature rise. If you don’t get a reading, tap in a little more until you do. That’s it, it’s foolproof, it’s complex, and it’s 10 times better than Quick Fix or any of the other budget brands.

Review Conclusion: Does Quick Fix Work?

Does Quick Fix work? The answer is yes and no.

Quick Fix used to work because drug testing was more basic. In this digitalized technological age, things have moved on dramatically.v Not only has drug testing become more complex and accurate, but you’ve now got the digitalized eCup system to contend with, that automatically analyses samples.

You might get lucky; Quick Fix might work if it doesn’t get caught by the checks. Quick Fix might work if you can keep the sample within the correct temperature range, but that heatpad could fail.

Overall, Quick Fix working is a gamble though. It’s tossing a coin time and hoping it comes up heads.

Will Quick Fix 6.3 fail? It’s a 50-50, and it’s a gamble I would be prepared to take any longer, not when you have Quick Luck that’s just head and shoulders above it in terms of safety

Where To Buy Clear Choice Quick Luck Fake Pee Instead

Unlike Quick Fix, which is available from a myriad of dodgy outlets, you can only buy Quick Luck direct from Clear Choice.

It’s available right now for $100 with rapid delivery. You can order it through their website at test negative.

The only circumstances under which I would recommend Quick Fix synthetic urine is if you literally cannot get your hands on Quick Luck, which is pretty rare, but if you’re in a big city court at the last minute, then it could be your only choice.

If you’ve got even three or four days before your drug test, place your order for Quick Luck now, and don’t go near the lottery of using Quick Fix or any of the other poor quality, low-cost, old formula, synthetic urine products.

What Can I Do If The Drug Test Is Supervised?

If the drug test is supervised/observed, then as I’ve stated earlier, you can’t use synthetic urine anyway.

Clear Choice also sell Rescue Cleanse. It’s a good quality detox drink that will flush out the toxins, and give you a clear zone of around three or four hours during which a urine will not contain drug metabolites.

For $50, it’s a great way to pass the observed test, not as efficient as synthetic urine, but your only option if you are going to be under closer scrutiny.

Quick Fix Synthetic Urine FAQ

Let’s finish this review of Quick Fix 6.3 by answering some of the frequently asked questions that I get in regard to it, and using fake urine drug testing generally.

Does Quick Fix Expire?

Quick Fix does expire. It has a shelf life of two years. The box is stamped with the expiry date as well. You can even batch check it using the batch number on the Quick Fix website to check it’s genuine and in date.

However, I wouldn’t advise pushing Quick Fix that far, as any deterioration is going to be detected.

Can Quest Diagnostics Detect Quick Fix Urine?

Quick Fix can detect fake urine if that fake urine doesn’t pass the detection. It doesn’t matter what brand it is, is whether Quest diagnostics, LabCorp, whoever, manages to spot it.

They would spot it during validity checks, under human scrutiny, and if it went through gas chromatography – mass spectrometry full analysis (rare).

But overall, you just have to weigh up the risk of being found out. Quick Fix is a poor formula, that doesn’t really look like urine, and uses a heatpad that can fail. Compared to Quick Luck, the premium brand, its chances of failure on massively increased.

How To Use Quick Fix Without A Microwave?

It’s not tough to use Quick Fix later microwave, so you will have to put a little more thought and effort into it.

If you live in a warm climate, or you’re in a warm building, then you can just activate the heat pad, attach it, tuck it into your underwear so it’s close to your body, and let that work to raise the temperature. But it will have to work hard, and it can take up to an hour depending on the ambient temperature.

An alternative is obviously a heat source. An airing cupboard, hot air outlet, car, direct sunlight, or hot water (from a tap or flask).

Does Quick Fix Work For Urine Analysis?

Quick Fix 6.3 can work to pass urinalysis, but its chances are increasingly slim. The formula is not advanced, it doesn’t really look like urine, and the heat pad is poor and can fail.

How Long Is Quick Fix Good For After Opening?

Fake urine should not be left open for long before using it, especially not in a warm environment. There’s no reason to open it before you going to use it, but if you do, then keep it in a fridge and don’t leave it in there for more than four hours.

At ambient room temperature, especially in a warm climate or environment, even a couple of hours is going to start to spoil it and it could affect its readings during a drug test.

How To Keep Urine Warm For A Drug Test?

Most fake urine products come with a heat pad that helps to keep it within the correct temperature range up to the point you submit it.

However, heat pads fail, and I would always recommend you use Sub Solution or Quick Luck from Clear Choice. They use heat activator powder, which is almost instant, and can be used just before you submit the sample to ensure it’s within the correct range.

How To Smuggle Synthetic Urine For A Drug Test?

Synthetic urine is only suitable for an unsupervised drug test. They may take your coat and bag, and they may pat you down generally. They can’t touch you intimately though.

Therefore, the best way of smuggling a sample in is to wear two pairs of underwear. Tuck the sample between them, and put on baggy jogging bottoms. That way it’s not going to be seen, and they can’t touch you there.

What Are The Best Synthetic Urine Brands?

Sub Solution and Quick Luck are by far and away the best synthetic urine brands on the market today. Complex in formula, they look, froth, and smell like urine, and they use heat activator powder which gives you complete control over the sample temperature.

Clear Choice Sub Solution Synthetic Urine: Complete Guide & Why It’s The Best

Clear Choice synthetic urine is the best, there are no two ways about that. Sub Solution and Quick Luck are the most complex and likely to pass a drug test fake urine brands out there.

In this Sub Solution review, I’m going to tell you exactly why it is so good. I will cover everything you need to know to see why it’s a great choice to pass a drug test.

I’ll tell you what happens when you go for a drug test, and what they look for in your sample. Then I’ll talk about the complexity of Sub Solution so you can see how it skips over those validity checks the labs do. I’ll give you full instructions for using Sub Solution, and include a couple of top tips from me on making sure you pass with it.

Plus, I’ll compare it to Quick Luck (another Clear Choice synthetic urine product), and Quick Fix, which is the best of the budget urine brands out there.

Here’s What Happens When You Submit A Sample For A Urine Drug Test

To see how synthetic urine like Clear Choice  Sub Solution works, you have to understand what happens when you submit the sample.

The first thing to understand is that there are two types of tests: supervised and unsupervised.

Supervised tests are unobserved. Sometimes there is a difference between supervised and observed, wherein one person is in the room with you, and in the other, they are directly watching you.

So obviously fake urine is not going to be usable in either of those types of tests. Thankfully, the overwhelming majority of drug tests are unsupervised, where you go behind a screen or into a different room. You’ll know in advance what you are facing.

When you submit your sample, there are four layers of scrutiny that can occur:

  1. Within two minutes of peeing in the cup they have to test the temperature and it has to be between 90°F and 100°F.
  2. They will then do validity tests. This involves taking a sample of your sample with a dipstick and putting it into a test kit. That will tell them if it’s been adulterated or reacts to having things like ammonia in it, which could show it’s been altered.
  3. The sample will then have an immunoassay analysis done on it. Otherwise known as a panel drug test. The sample is tested against various panels to see which drugs they react to, if any.
  4. If it fails validity tests, or the immunoassay throws up something unusual, it will be sent for a full gas chromatography-mass spectrometry analysis. This is rare though. Fake urine won’t pass this level of scrutiny, but it’s unlikely to get there unless you arouse significant suspicion.

These Are The Things Fake Urine Must Contain To Pass

Although they don’t actually check all of these components in urine during validity tests, fake urine should contain chemicals found in urine in case it does have any further testing done on it to check it composition.

At a minimum, fake urine should have the following characteristics:

  • Contain urea
  • Contain uric acid
  • Be balanced for ph
  • Balanced for specific gravity
  • Contain creatinine
  • Look like urine

The above is a bare minimum, and the reason why Sub Solution is the best is because it’s far more advanced than is needed.

The Biocide Problem & Why Sub Solution Is Immune

A few years back, a lot of fake urine brands started to fail people. Interestingly though, there was no increase in the number of people saying Sub Solution failed the test for them.

That was in common with a few other products as well. After piecing it together, people started to realize that it was certain brands that were suddenly failing more.  The evidence pointed towards a “footprint” being found, where the drug testing labs were looking for a common artificial ingredient.

The culprit seems to be biocide preservatives. These are common in a lot of household products and were common to every single brand of fake urine that was failing more.

But Sub Solution, Quick Luck (its big brother’s more expensive version), and Quick Fix were among the handful of brands that were not failing. It turned out that none of those contained biocide preservatives.

Clear Choice Synthetic Urine: Why They Make The Best Drug Test Avoidance Products

Sub Solution has a pedigree. If you don’t know, Clear Choice are the top brand for drug test avoidance product in the USA today.

They make the following high-quality products to pass drug tests with:

  • Sub Solution Synthetic Urine (powdered urine)
  • Quick Luck Synthetic Urine
  • Incognito Belt (Contains Quick Luck)
  • Oral Clear Saliva Neutralizing Gum
  • Clear Choice Urine Spike Additive
  • Rescue Cleanse Detox Drink

They are all premium products and will get you through any type of drug test. If you order everything from one place, then make it Test Negative, which is the Clear Choice website. You’ll get all of these brands at the best prices.

Rescue Cleanse has been a lifesaver for me twice. It’s passed pre-employment drug tests with ease. I’ve also used Oral Clear once.

Sub Solution has worked for me, and several of my friends have also used Sub Solution over the years as well. In my experiences, no other company has such a wide range of products with such a good track record of passing.

synthetic urine

This Is Why Sub Solution Powdered Urine Kit Is So Good

But why is Sub Solution such good fake urine, when compared to all the other brands out there?

The reason is its overall characteristics of it:

  • Contains urea
  • Contains uric acid
  • Balanced for ph
  • Balanced for specific gravity
  • Looks, smells, and even froths like urine
  • Contains the right proportions of creatinine
  • Contains a total of 14 chemicals found in urine

The bottom line is that it will pass scrutiny. It’s not going to pass a full gas chromatography-mass spectrometry analysis, but no fake urine is.

On top of that, Sub Solution doesn’t use a heatpad. The problem with heatpads is that they kick out a variable heat. Usually they are fine; but if they kick out the heat too fast, or too slow, then your sample can be too hot or too cold.

Sub Solution uses heat activator powder. It’s a game changer and I will explain why in the next section.

How To Use Synthetic Urine: Sub Solution Instructions

Sub Solution is the easiest way to submit a fake sample. These are the Sub Solution instructions you need to follow:

  1. There’s no need to use a microwave to pre-heat the sample. There’s no heatpad to preheat either. So you don’t have any of that preparation step to worry about.
  2. Sub Solution is powdered urine though. You will need to mix it with water. Don’t use tap water as it contains things not found in urine, which is also the case with bottled water. You’ll want to use filtered water, meaning you’ll need access to a cheap water filter jug. Sub Solution doesn’t say this, but it’s an extra safety step that I recommend to avoid detection.
  3. To transport the sample, wear two pairs of underpants. Tuck the Sub Solution sample in between the pairs snugly. Make sure the temperature strip isn’t against your skin, otherwise it will potentially read higher than the temperature that the liquid actually is. Also, make sure you wear baggy jogging bottoms to disguise the fact that there is a sample hidden there.
  4. On arrival, just before you go in, you are going to use the heat activator powder. If it’s not completely loose powder, shake the bottle until it is.
  5. Look at the temperature on the strip. It probably won’t have a reading. You’ll want it to be as close to 100°F as possible without being above, because it won’t have a reading then either.
  6. Tap in about one third of the powder, and shake until dissolved. Do this until you get a reading close to 100°F, then go in and submit your sample as quickly as possible.

Clear Choice heat activator powder

Sub Solution Vs Quick Luck

Quick Luck is an updated product version of Sub Solution. It’s $15 more expensive, costing $100 rather than $85.

With all that extra money you’ll get the following bonuses:

  • Quick Luck is premixed
  • There’s a heatpad included (although you probably won’t need it)
  • It’s a slightly more advanced formula

Because it’s premixed, Quick Luck is better for on-the-spot drug testing. But if you don’t need that extra performance level, then Sub Solution is plenty good enough.

Clear Choice Sub Solution Failed Test Stories – Clear Choice Failure Rate

When you see Sub Solution failed drug test stories, and clear choice bad reviews are very skeptical. Of course, they could have faced higher levels of scrutiny and genuinely failed. But then, that would have happened with any brand of fake urine.

The main reason that people fail drug tests using fake urine is that they submit it outside that tight temperature range of between 90°F and 100°F.

As long as you make sure you use the heat activator powder correctly, just before you go in, and you submit your sample within about 15 minutes, you will be absolutely fine. I do not have exact numbers, but clear choice’s urine failure rate must be extremely low.

So Does Sub Solution Work For Quest Diagnostics/Concreta/Labcorp?

Sub Solution will work for any drug testing company. So when people talk about Sub Solution Quest Diagnostics failures, again, think about whether they could have just messed up with the heat of the sample.

It doesn’t matter who you submit your sample to, it will fool any professional drug testing company as long as it doesn’t go through a full analysis.

Sub Solution Quest Diagnostics

Do Not Use These Poor Quality Synthetic Urine Brands

Sub Solution is the best of the premium brands, but what are the fake urine products that you should avoid at all costs?

These are the ones that contain biocide, or just don’t have the composition, or even the look, to pass scrutiny:

  • Magnum fake urine
  • U Pass
  • Urine Luck
  • Ultra Pure Urine
  • X Stream
  • Smart Choice

I’m telling you, they are awful. Mostly, because I’m pretty sure all of them contain biocide preservatives. They never mentioned that they don’t even under scrutiny from people asking if they did, so avoid it at all costs.

Sub Solution Vs Quick Fix

In a battle of Sub Solution Vs Quick Fix, which stacks up best in terms of quality and price?

Without a doubt, Sub Solution is the best quality. It’s the most advanced formula, and it looks, smells, and even froths like urine. Plus, the heat activator powder is a game changer in terms of ensuring that you pass your test.

If you’re on a budget, then Quick Fix costing just $39 is unbeatable.

Quick Fix contains urea, uric acid, and creatinine, and it looks like urine. But it’s not an advanced formula and it won’t pass close visual scrutiny either.

It also uses a heatpad, which means it’s got more chance of failing. It’s a good heatpad, but it can’t compare to the power of the heat activator powder for controlling the temperature.

So, only if you are on a budget, or you can’t get hold of Sub Solution, should you consider Quick Fix. But, for a basic pre-employment drug test it’s cheap and if it doesn’t face additional scrutiny then Quick Fix is usually good enough.

Sub solution vs quick fix

Where To Buy Sub Solution Synthetic Urine

There is only one place to buy Sub Solution, and that’s direct from test clear through the Test Negative website.

That’s the same with Quick Luck, Oral Clear, and Rescue Cleanse. They do great value combo deals, so check them out. I would also advise that you buy something called the “practice kit” with Sub Solution if you aren’t experienced.

That allows you to practice raising the temperature using the heat activator powder in advance of the day of your test. You can use water and have three or four practice runs.

I’m telling you, it’s crucial. It will allow you to use the powder, and see how quickly the temperature raises, how much you need to use, and how long the sample temperature stays within the correct temperature range.

Best Synthetic Urine Reviews 2023: Top 4 Fake Urine Brands For Drug Test

If you’re facing an unsupervised drug test then the best synthetic urine, used correctly, is the easiest way to pass every time.

This is a complete guide to doing just that. A full set of synthetic urine reviews, tells you how to use the top four best synthetic urine brands.

But it’s more than that. I will also cover the brands of fake urine that you shouldn’t use, and why the fake urine kits they produce just aren’t up to standard. I will talk to you about my own experiences in passing drug tests. I’ve passed one with the detox drink, and two with the same brand of synthetic urine kits.

So this will also contain my top tips on using fake pee for drug tests, and how to minimize your chances of getting caught out.

Let’s Start By Explaining The Three Different Types Of Urine Tests

You should only use a synthetic urine kit for an unsupervised urine test. Let me just explain what the three different types of drug tests you could face are:

  1. The unsupervised drug test is where you are not being observed. You will either be behind a screen or even in a completely separate room when you submit the sample.
  2. A supervised drug test is where someone will remain in the room with you when you submit the sample into the cup. That doesn’t mean they are staring straight at you, but they will be a huge deterrent.
  3. An observed drug test is where someone directly watches you urinate into the cup. This is to 100% verify that the specimen is yours.

Now, a little confusion is that supervised and observed drug testing can be the same thing. So it could be called a supervised test, and you could be directly observed.

But the thing is, you shouldn’t ever face a supervised/observed drug test unless the drug test is for law enforcement, probation, or court purposes. The only time that you could face a supervised test without any of the above being in force is if you have failed a previous drug test and are having a retest.

As long as it’s a standard drug test, say for a job interview, or whatever, then you shouldn’t have anyone observing you when you urinate, which makes it perfect for using fake urine.

Fake Urine & Drug Testing

If you’re facing a urine drug test, you have three strategies to pass it is someone who smoked weed or take something else that could show up on the test:

  1. You get yourself naturally clean. You could accelerate this with something like Toxin Rid, a course of detox pills that rapidly eliminate toxins from the body.
  2. You can mask the toxins up to four hours with the detox drink. This could be used in conjunction with a natural detox of short, or longer duration, to minimize the toxin levels.
  3. You submit a synthetic piss sample by passing any analysis of your own urine at all.

The best way to get clean is to be naturally clean. However, that can take several weeks if you are a chronic weed smoker (some studies have shown that weed metabolites can stay in the body for two months or more if there are high levels of them), and even a couple of weeks for a heavy user of something else.

Even accelerated with detox pills, it’s going to take you at least a week to get clean and you may not have that time.

Detox drinks definitely work, but only for a few hours. If you have tons of drug metabolites in your body, you may only get two hours, and there’s always a chance that toxins could leak into your urine stream early.

That’s why for supervised standard drug testing, fake urine should be your number one strategy.

Why Can’t I Just Use Someone Else’s Urine For Free?

This is a brilliant question and there’s absolutely no reason why you can’t use someone else’s urine. You’ve still got some issues though.  You’ve still got to smuggle it in. You also have to make sure it’s within the correct temperature range.

Plus, you’ll have to do it fast. Even in the refrigerator, it’s only going to last a few hours before the sample starts to go cloudy and stringy.

On top of all that, how can you be sure the urine is clean? Your buddy might be telling you they haven’t taken anything for weeks, what about if they have forgotten something?

Overall, why take a huge risk to save $100 or less, when just by investing a bit of cash can almost guarantee to pass any level of drug test scrutiny? I know someone who did exactly this a few years back and they failed. It didn’t take a genius to just look at the urine and see that it hadn’t been freshly done. There are clear signs.

If you don’t believe me, urinate into a clear container, screw on a lid, and then leave it for three hours at room temperature.

What The Best Synthetic Urine Kits Consist Of

So how exactly do you spot the best synthetic urine kits when there is a myriad of products out there?

Well, you can partly look at user reviews. Synthetic pee reviews can be a good benchmark, as long as there are plenty of positive ones from diverse sources. But mostly, it’s looking at two factors. What the urine consists of, and what options it gives you the heating it up and keeping it within the correct temperature range?

Here’s what the best synthetic urine has to have going for it (as a minimum):

  • Urea
  • Uric acid
  • Creatinine
  • Balanced for ph
  • Within the correct specific gravity range
  • Looks like actual human urine

That’s the bare minimum, although I will point out that urea and uric acid aren’t actually looked for during standard drug testing validity checks. However, if more advanced scrutiny is undertaken then they need to be present.

Creatinine is a byproduct of creatine, which is used to fuel muscles. It’s always present in urine. If it’s not there, and it’s not there within the correct balance, then it shows either a diluted or a fake pee sample.

fake pee for drug test

Keeping Fake Pee Within The Correct Temperature Range

The other vital factor is ensuring that the sample is submitted within the correct urine temperature range.

Real human urine actually exits the body within a very narrow temperature range, usually between 98°F and 100°F. Very occasionally, it can be slightly hotter if you are very unwell (have a fever and would not be going for a drug test), and occasionally a little lower.

Legally, urine samples have to be accepted if they are within 90°F and 100°F though. The lower band of 90°F is to allow for two minutes of cooling.

You have to hand over your sample, and it has to be tested for its temperature, within two minutes of it being done. Watch out for that when you submit yours.

So when you are using synthetic urine, you need to be sure that the synthetic urine kit you are buying contains a method to heat it up, or at least keep it within the correct temperature range.

Heating synthetic urine is the trickiest part!

The most common method is an air-activated heat pad. You strap it to the side of the sample, and it kicks out a steady heat within that temperature range so that it stays warm for one or more hours, allowing you to transport and submit it.

Only specialist heat pads do this though, not just any heat pad. I highly recommend you check out outlook India’s fake urine guide.

The problem with heat pads, as a couple of people I know, have found, is that they don’t kick out a steady heat for very long. If you are late, you prepare the sample early, or it’s a faulty pad, you can have a sample that’s too hot, or too cold.

The other method is heat activator powder. Only two products use it, so I will cover using that in the synthetic urine reviews later in this guide.

synthetic urine heat pads

Validity Checks & How A Urine Sample Is Tested

When you hand over your sample, within two minutes, they have to check the temperature range is within the 90°F and 100°F range. If it’s outside that, the specimen will be rejected. The next step of the process is to check that it’s a valid sample. This will be done almost immediately after you leave.

A dipstick is used with the sample, usually with five different reactive strips on it. They will react to the following five things:

  • Creatinine levels
  • Specific gravity
  • Ph level
  • Nitrate levels
  • Oxidant/PCC presence

Creatinine is always present in real human urine, and if it’s at low levels then it points to a diluted sample.

Specific gravity and pH levels need to be within the correct ranges in actual urine, otherwise, it again points towards a diluted or adulterated sample.

Higher levels of nitrates in a urine sample also point to an adulterated specimen. Nitrates are present in several substances which have the ability to oxidize drug metabolites, especially cannabis metabolites.

Bleach, iodine, peroxide, and a few other substances can be used to oxidize drug metabolites. That’s why PCC presence is also checked for.

If it passes that validity test, then your sample will be tested using the panel drug test level it’s been paid for. This panel drug test could be done on physical panels, or via digital equipment (immunoassay).

If any of the validity tests flag up, or visual scrutiny arouse suspicion, then your sample will be sent for a full mass spectrometry – gas chromatography analysis. If this happens, then nothing is going to pass, but that situation is very rare.

fake urine sample

Cheap Synthetic Urine Products That You Should Avoid

To stand up to any level of scrutiny you are going to have to use the best fake pee you can find.

There are several synthetic urine brands out there that have a good reputation, and strong reviews, people say they look like: “real human urine” and “natural urine” but are actually terrible for passing drug tests.

Part of the problem is that they are old synthetic urine products. So they have been around a long time and built up a lot of online reviews and chats. The trouble is that the volume of good reviews is shown first, which means the more current bad reviews don’t get as much scrutiny.

Plus, some synthetic pee brand is just crap. It’s designed for fetish use, or even used as an animal repellent and just doesn’t contain any of the chemical structure required to pass a drug test.

These are the five synthetic urine brands that I definitely recommend you do not use:

  • Ultrapure synthetic urine
  • Magnum synthetic urine
  • Agent X synthetic urine kit
  • Xstream synthetic urine
  • U Pass synthetic urine kit

let me just talk about Magnum premixed synthetic urine so you can understand how poor these urine products are.

People started pointing out that Magnum didn’t contain uric acid. If it went for a more thorough analysis, it was bound to fail a urine test. So Magnum just started adding a vial of uric acid to the box they sold. The idea was that you would pour it into the actual fake pee.

That’s obviously ridiculous. No reformulation, just handing responsibility to the person who bought it to hope that this half measure paid off.

Let’s Talk About Biocide

A few years back there was a sudden uptick in reports of fake urine failing drug tests.

It seemed to be most brands that were suddenly failing. People on knowledgeable forums, and places like Reddit, were starting to think that drug testing companies had found a way to spot fake urine.

However, it turned out that a handful of brands, actually the better ones mostly, were still working. So it wasn’t just that they had found a way to spot a synthetic urine sample. There seemed to be a footprint, something common to all these products which were being looked for. The chief culprit was biocide preservatives.

Biocide is found in many products from makeup to household cleaners, and they help to keep products fresh and lengthen their shelf life.

Biocide is also in many types of fake urine. Lots of analysis, by lots of people including me, over a couple of years came to the conclusion that it was biocide that was being looked for as an extra dipstick reaction panel on the initial validity testing strips.

To my knowledge, there are only four reliable and high-quality brands of fake urine on the market right now, which can pass a drug test and that don’t contain biocide. So let’s take a look at them now with detailed reviews.

Detailed Synthetic Urine Reviews: Top Four Best Synthetic Urine Kits

For me, these are the four best synthetic urine kits you can buy right now. I’m doing a detailed review of each of them, including instructions for use so that you can compare the quality and process.

1. Clear Choice Quick Luck – Best Synthetic Urine Product 2023

Quick Luck premixed synthetic urine isn’t cheap. It costs $100. But it’s a high quality synthetic urine product right now, and the best you can buy. It has the following properties which make it stand out from almost everything else:

  • Looks, froths, and even smells like normal urine
  • Balanced for ph and specific gravity
  • Contains the right amount of creatinine
  • Contains the right amount of uric acid and urea
  • In total it contains 14 chemicals that are found in urine
  • Comes with the incredible heat activator powder
  • Also included in the kit is a heat pad
  • Longer shelf life Compared to other Synthetic pee brands

You are getting the best fake urine you can buy. Premixed, ready to use, complex in the formula. This will even pass the scrutiny of a full immunoassay and analysis. So whatever level of scrutiny it faces, it’s going to be your best chance of passing.

Here are the instructions for using Quick Luck:

  1. It’s possible to preheat this. You can use a microwave, and warm it in 15-second bursts until it registers on the temperature strip.
  2. If you want to preheat it, before you start microwaving, activate the heatpad so that it’s ready for when the sample reaches the right temperature. Then attach the two together.
  3. Whether you pre-warm it or not, you will then head off to the location you are submitting your sample at. Just outside, you will check the temperature.
  4. Whether it’s cooled or not, you can use the heat activator powder to raise the temperature. Add a little bit, shake it up until it dissolves, and monitor the temperature. Only add more in small amounts, and eventually, it will reach the temperature range required.

That’s really all there is to it. Just make sure that you submit your sample within about 15 minutes of getting it to within the right temperature range if you are only using heat activator powder not the heat pad.

The heat pad is really an insurance policy. It allows you to transport the sample prewarmed, and then just use the heat activator powder to top it up if necessary.

But for me, I just wouldn’t bother with the heat pad. The heat activator powder works fine on its own. About one-third of the total powder supplied is enough to usually raise the temperature to between 90°F and 100°F, and it makes the sample far less bulky to smuggle in.

Overall, the combo of the complexity and the power in the heat activator powder takes all the stress out of passing a drug test. Unless you are very unlucky, then it’s worth every penny due to its ability to pass scrutiny.

I’ve actually never used Quick Luck to pass a drug test, but I have used its sister product I’m now about to talk about. If I face another one any time soon, it’s Quick Luck I will be using now.

2. Sub Solution Synthetic Urine Kit (Best all-around choice)

Sub Solution is like the little brother of Quick Luck. A few years older, and ever so slightly simpler in the formula, just like Quick Luck though its formula is updated annually.

It’s the best all-around choice when you consider everything about it. It costs $85. It gets the heat activator powder into your hands, and the formula is pretty much the same as Quick Luck.

The only downside to Sub Solution Vs Quick Luck is that Sub Solution is a powdered urine kit while Quick Luck is in liquid form. You will get it in powder form and you need to mix it with filtered water to use it.

But overall, apart from the premixing thing, there’s really not much to choose between them, and usage instructions are pretty much the same:

  1. The first thing you need to do is hydrate the bottle of powdered synthetic urine that you receive. Use filtered water (not bottled water or tap water) to do this. Fill the bottle to the line and then shake it until it’s dissolved and clear, basically looking like urine.
  2. Unlike with Quick Luck, you can’t heat the sample in advance. There is no heat pad with the fake pee kit for you to do this, so you’ll just have to do it on arrival.
  3. When you arrive at the venue you will submit your sample, just before you go in, tap in about one-third of the heat activator powder. Shake it gently until it dissolves, and then watch the temperature strip. If after two minutes nothing’s happened, add a little more and repeat the process. Keep doing this until a reading registers and then get the temperature as close to 100°F as you can without going over.

That’s all the steps there are in the Sub Solution. Just one more step than Quick Luck, and that’s mixing up the powder.

No, you don’t get the heat pad as an additional heat source option, but it’s really not necessary.

The beauty of Quick Luck and Sub Solution is that because the drug test will be unsupervised, you can even check the temperature when you are behind a screen or in a cubicle. If it’s cooled too much, you can simply tap in a more heat activator powder and get the temperature into the legal range before you hand it over.

Sub solution review

3. Quick Fix Pre mixed synthetic urine

Third, on my list is Quick Fix. For me, it’s the best budget fake urine kit you can buy.

Usually costing just $30, you can even upgrade to Quick Fix plus for another $10. Let me just say at the start of this review that Quick Fix plus isn’t a better product. You just get 3 fluid ounces of premixed urine rather than 2 ounces.

For most drug tests that’s not really an issue, but some drug tests do ask for a bigger sample. Although, none of them require anything approaching 2 fluid ounces, let alone three. Quick Fix is a liquid urine kit. It’s not as complex as the best synthetic urine kits Sub Solution and Quick Luck though, but it does contain creatine, urea, and uric acid.

It also looks like human urine but doesn’t really smell or froth like it. It’s great for a basic drug test though where there isn’t much scrutiny on it.

These are the instructions for using Quick Fix to pass a drug test:

  1. Activate the heating pad so that it’s warm when it are attached to the urine sample. It only needs a couple of minutes to reach its maximum temperature.
  2. Because it’s premixed you simply need to heat up in the microwave. Loosen the lid and put it in. Then microwave on full power for about 15 seconds. Take it out and gently agitate it and check the temperature strip.
  3. Repeat step one until you get a reading on the temperature strip. You’ll want to get it as close to 100°F as possible without going over. Look for a stable temperature as close to 100°F as possible that stays there for a couple of minutes.
  4. Attach the pre-activated heating pad using the supplied elastic band, or preferably some secure tape.
  5. When you arrive at the venue, check the temp strip. If it’s cooled and it hasn’t got a reading on the temperature strip, then you’ll need to warm it up. Unfortunately, the only way to do this is to use an external heat source, but I will talk about that in the section on top tips for using fake pee for drug test after the reviews.

So as you can see, Quick Fix is a very basic formula and it uses a heatpad that could fail (although the failure rate is low).

But it’s plenty good enough to pass a basic pre-employment drug test or similar, and if you are on a budget or don’t care very much, then it’s a perfect solution.

  1. Test Clear Powdered Urine (Dehydrated urine)

The last of my four top synthetic urine reviews is for Test Clear powdered urine kit.

Costing $50, it’s the middle ground in terms of price. It is powdered urine like Sub Solution, so you will need to hydrate it.

It claims to be clean human urine, not synthetic urine. I’m not sure if that’s true or not, but when hydrated it definitely looks and smells like real urine.

Here are the instructions for using Test Clear powdered urine:

  1. Step one is to activate the heat pad so that it pre-warms and doesn’t allow cooling of the sample when attached.
  2. Using only filtered water, fill up the bottle of powder and hydrate it. Shake it gently until the powder vanishes.
  3. Microwave the sample gently for 15 seconds, then gently shake it and check the temperature strip. Put it back in for another 15 seconds, and repeat until it shows a reading on the temperature strip. You wanted to be as close to 100°F as possible, without it being above that.
  4. When it’s within the correct temperature range you can attach the heat pad to the bottle using tape to connect them firmly and ensure the join creates a steady heat from the heat pad into the urine.
  5. Again, just like with Quick Fix, you’ll need to check the temperature strip just before you enter the building where you will submit your sample. If it’s cooled too much, then you’ll have to warm it up.

The Test Clear powdered urine is a great middle-ground product. A bit better in quality than Quick Fix, it will pass scrutiny better.

Top Tips For Passing A Urine Drug Test (Built On My Personal Experiences)

Now you have my top four synthetic urine kit recommendations.

Quick Luck for the premium all-around experience, Sub Solution for the best of the bunch for the money, Quick Fix if you are on a budget, and Test Clear if you want that middle ground of affordable quality.

I want to finish by talking you through my experiences with drug testing and how you can maximize your chances of passing using fake pee for drug tests.

I just want to finish by saying that it’s actually really easy. As long as you’ve got the guts to hide the sample, and you use high-quality fake urine then it’s a cinch.

If you use Sub Solution synthetic urine or Quick Luck, I would recommend you also buy “the practice kit”. That contains the heat activator powder and allows you to practice with it to see how it reacts in liquid and warms it up before the day of your test.

Here are my top two tips to help you pass that test.

Tip #1

Let’s talk first about the cooling issue. With Sub Solution and Quick Luck, it’s not a problem because of the heat activator powder. That will simply raise the temperature in seconds.

But with a synthetic urine product that uses a heating pad, you have no additional heat source to use. So what do you do if you arrive and check the temperature and it’s cooled below 90°F?

Well, my top tip is to take a flask of hot water with you. Not boiling, as that could melt the plastic bottle the urine is in, just close to boiling.

Gently pour it on a bit at a time (being careful to avoid your hand), and shake it gently every so often then check the temperature strip. That should do enough to raise the temperature the few degrees that are needed.

Tip #2

My second tip is how to hide synthetic urine. You need to hide it discreetly. Although it’s unsupervised, and you can’t be directly searched (you can be patted down but not touched intimately), then there’s really only one place to put it. What you’ll need is two pairs of sizeable underwear. Tuck it in between the two pairs, so that it’s not against your skin but is in close proximity and securely fits and doesn’t slip.

Make sure it’s right in the crotch where they can’t touch you. Not only does this keep it safe, but it will keep it warm and closer to body temperature.

Just make sure you wear baggy jogging bottoms and a matching top or t-shirt so that you don’t arouse suspicion and look natural while concealing the bulge.

Frequently Asked Questions


How Long Does Synthetic Urine Last?

If sealed, synthetic urine will usually last about one year, often longer if it’s a powder rather than premixed. Once open, even if kept in a refrigerator, 24 hours is the maximum time you can use it within, without it starting to spoil and risking being noticed.

Whether your sample is real urine from someone else, premixed urine, or powdered synthetic urine you have mixed with filtered water, you should be submitting it within about four hours of it being first exposed to air. Do NOT freeze synthetic urine!

How To Conceal Synthetic Urine?

For unsupervised drug testing, synthetic pee is the absolute best way to pass a drug test. Synthetic urine is best concealed in the crotch. Wear two pairs of underpants and tuck the fake sample between them. Then put on baggy jogging bottoms.

Although you can be searched generally, including the items you are carrying and being patted down they cannot search you intimately. Therefore, concealing the items intimately is the only way you can guarantee being able to smuggle them in.

The exception to this is supervised drug testing. If you are returning after failed tests, or it’s supervised because it’s something like a probation drug test, then you could be searched more thoroughly. That will be discussed and known in advance though, so you won’t get caught out.


How To Keep Urine Warm For A Drug Test?

If you’re going to keep urine warm to pass urine drug tests and it has to be submitted within a very small temperature range. Legally, a sample has to be between 90°F and 100°F to be , that is the normal body temperature. Trying to keep a liquid synthetic urine within such a tight temperature range is pretty tough.

The best way to do it is to not submit your own urine at all, it’s to buy Sub Solution or Quick Luck. These closely mimic human urine and contain everything looked for during validity tests.


What Is The Shelf Life Of Synthetic Urine?

Most synthetic urine has a shelf life of around one year. If it’s a liquid, you probably won’t get away with using it much after that.

However, if it’s powdered urine like Sub Solution, then as long as the sealed plastic bottle is not open, then it should be good for many months after that.

Can A Modern Lab Test Detect Synthetic Urine?

A modern urine drug test can detect poor synthetic urine brands such as magnum, monkey whizz, urine luck etc..

How Long Can Pee Last In A Bottle For a Drug Test?

If kept in a refrigerator you might keep real urine fresh for 24 hours. But that’s a maximum, and it will still deteriorate. This deterioration can be observed, and potentially picked up because the chemical balance will change.

If kept at ambient temperature, urine is only going to last a maximum of around six hours before it starts to deteriorate.

Even if you think you can get a human sample to the drug testing lab before it starts to deteriorate, you still have to solve the problem of how you are going to submit it within the narrow temperature range between 90°F and 100°F for it to be a valid sample.

That’s why brands like Sub Solution and Quick Luck are so potent. They are highly complex to fill validity checks, they don’t deteriorate in the way human urine does, and they use heat activator powder to give you granular control over the sample temperature.

What Is The Difference Between Powdered And Liquid Synthetic Urine?

The only difference between powdered form and liquid synthetic urine is that synthetic urine is a liquid that has been hydrated.

In terms of submitting premixed and powdered urine, they are exactly the same. That’s why Quick Luck and Sub Solution are the same compositions. The only difference between them is that Sub Solution is a powder, whereas Quick Luck comes premixed for convenience.

Just make sure when you are mixing up the powdered urine kit that you don’t just use tap water or bottled mineral water. These contain compounds that are not found in normal urine because they are filtered out by our kidneys. Always used jug-filtered water to remove the minerals and other compounds.

Can Synthetic Urine Be Detected In Lab Test?

The only way that fake urine can specifically be found is if it contains biocide preservatives. These are sometimes looked for during validity checks. Most poor quality brands use these preservatives.

The best selling synthetic urine kit is Quick Luck which does not use biocide preservatives, they are like drug free human urine and therefore cannot be specifically detected.

The only other way fake pee can be detected is if during the validity checks, they look for something which isn’t there (and the more complex fake pee will have you covered), or it doesn’t look, froth, or smell like urine if it comes under intense scrutiny.

Is Synthetic Urine Legal?

Yes, in most states it’s perfectly legal to buy and sell synthetic pee. To check the exceptions google “synthetic urine legal + your state”

How Much Synthetic Urine Do You Need For A Drug Test?

Where Can I Buy Synthetic Urine?

The best place to buy synthetic urine is from online specialist retailers. Sub Solution and Quick Luck, the two best synthetic urine products on the market, can both be bought direct from Clear Choice via the testnegative website.

Do not buy fake pee from physical stores. They only sell poor-quality synthetic urine brands like Urine Luck, U Pass, Magnum, and Monkey Whizz.