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The Original Pre-Mixed Synthetic Urine! • Totally Undetectable! • Has Never Failed A Test!

Can Labs Detect Synthetic Urine?

Did you know that synthetic urine has been around since the 1800s? Crazy, right?! Since its discovery by Friedrich Wöhler, synthetic urine has been used for everything from urine therapy to plant fertilization to wet sex simulation to energy conversion in fuel cells. Pretty impressive for something you might find at your local novelty shop! But, how real is this stuff? Is synthetic urine detectable in a laboratory? We can’t speak for all brands of synthetic urine, but we’re proud to say that Quick Fix is completely indistinguishable from normal, human urine - even under the closest lab inspection.

Can labs detect quick fix synthetic urine 

Spectrum Labs Formula

The Quick Fix formula is a very advanced blend of ingredients that mimics the composition, appearance, and chemical properties of organic urine. With the perfect blend of uric acid, creatinine, urea, ammonia, sulfates, phosphates, and many other chemical compounds, Quick Fix is nearly identical to human urine. It even has the proper specific gravity, pH balance, and coloring of the stuff your body naturally produces. The only difference is that Quick Fix doesn’t contain any of the toxins or bacteria that would normally be found in your urine, making it a safer alternative to using real pee.

quick fix synthetic urine is identical to human urine

What Labs Are Looking For 

Labs DON’T test for:

  • Hormones (indicating gender or pregnancy) 
  • Genetic data (violates genetic discrimination laws) 
  • Prescription medications (if you are prescribed them) 
  • Health status of the person providing urine 


The standard urine test checks for the presence of these these substances: 

  • Amphetamines
  • Barbiturates
  • Benzodiazepines
  • Cannabis
  • Cocaine
  • Methadone
  • Methaqualone
  • Opioids
  • Phencyclidine
  • Propoxyphene
  • Much More


A urine testing lab only checks the following:

  • Temperature
  • pH
  • Creatinine
  • Uric acid
  • Urea
  • Specific gravity
  • Bleach (People Still try adding this to urine, validity testing detects this)
  • Peroxide (Should never be added to a urine, can be detected)
  • Glutaraldehyde (Old School Urine Additive trick they now test for)


Always Improving

Even though Quick Fix has long been the most advanced synthetic urine formula on the market, Spectrum Labs is continuously updating their formula to stay ahead of lab testing standards. The premixed solution is easy to use, comes with a 2-year shelf life, and can be heated and reheated as many times as you need. In Spectrum Labs 25+ years in the industry, Quick Fix has been bought (and used) by millions of satisfied customers. We’re thrilled to say we’ve developed the most sophisticated synthetic urine available today: Quick Fix 6.3!


Even Labs Use Quick Fix!

Because Quick Fix is often thought of as a novelty item for wet sex simulation or for pranking your friends, you might be surprised to learn that our biggest customers are actually professional laboratories! The main reason Spectrum Labs continues to upgrade their formula is to stay ahead of testing standards is because many labs around the world purchase Quick Fix to use for conducting research, tests, and experiments. It’s so close to the real thing that it’s even used as a control sample to calibrate urinalysis equipment for urine testing laboratories. Guess what? It’s still undetectable - even under the closest examination in a lab. Whatever you plan on using it for, you can bet on Quick Fix to be the perfect substitute for your own pee!


WARNING: Temperature and Time

Every batch of Quick Fix is thoroughly pre-tested in a laboratory before it’s shipped to you which is why we rarely receive complaints about the product. However, there are two things to consider that could cause your bottle of Quick Fix to be detectable in a lab.

First: Quick Fix can be detectable in a laboratory if the heating instructions were not followed closely. Make sure the sample is at body temperature before you use it!

warning about buying expired quick fix synthetic urine 

Second: We’ve found several sites (including Amazon and eBay) selling old Quick Fix products at very low prices. Be careful! These products are past their expiration date , sending a fake, or another completely different product and will not be able to pass as urine in a lab. If you’re concerned you may have purchased a bottle of expired Quick Fix, you can check the batch to see if it’s still good or not. To avoid getting expired products, we recommend purchasing directly from our website - we always ship out the freshest batch!


It Works!

Quick Fix Synthetic Urine is the perfect solution if you need a substitute for your own urine. It’s safer, cleaner, and longer-lasting than organic urine, but it’s still completely undetectable in a lab!

Stock up on the latest batch of Quick Fix 6.3 and save some cash by snagging the Quick Fix Value Pack (25% off)!


Purchase Quick Fix

Quick Fix Synthetic Urine Quick Fix Synthetic 2oz

Newest 6.3 Formula Pre-mixed with Urea & Uric Acid

quick fix synthetic urine plus 6.2 bottle plus Quick Fix Synthetic Plus 3oz

Newest 6.3 Formula Pre-mixed with Urea & Uric Acid

Quick Fix Synthetic Urine Value Pack Quick Fix Synthetic 2oz Value Pack

Buy 3 get 1 free!

quick_fix_synthetic_urine_value_pack_6.3 Quick Fix Synthetic Plus 3oz Value Pack

Buy 3 get 1 free!

Quick Fix Synthetic Urine Belt Synthetic Urine Belt

Quick Fix Urine Not Included 

Stash Strap The Stash Leg Strap

Conceal Your Quick Fix Urine!