Quick Fix Plus 6.3 Synthetic Urine 3 Ounce

Original price was: $45.00.Current price is: $39.95.

Quick Fix® Plus 6.3 Synthetic Urine is a 3-ounce version of Spectrum Labs’ patented lab urine, pre-mixed with urea. It’s a unisex formula, replicates real urine, is pH-balanced, and includes a temperature strip and heating pad for accurate temperature.

This product has been issued multiple patents and is afforded the rights and protections of the United States Patent Office. U.S. Patent No. 7,192,776 and U.S. Patent No. 9,128,105.

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SKU: LABS-QFIX-03 Category:


New Package – #1 Formula

In the dynamic realm of synthetic urine, Quick Fix® has always been at the forefront, setting the gold standard for reliability and innovation. We’ve updated our most popular product, Quick Fix® Plus 6.3, with a revolutionary shift in packaging – the Quick Fix® Pouch. This forward-thinking transformation reflects our commitment to staying ahead in the synthetic urine industry. It brings a new level of convenience and innovation to all of our valued customers.

Customers can travel and stuff their Quick Fix® inside smaller places with a flexible pouch! Easily tear to open and take up less trash space with the leftover packaging. Want to read more benefits the brand-new pouch brings? Check out the full blog here!

What Makes Quick Fix Great?

Quick Fix® Plus 6.3 Synthetic Urine is the 3-ounce version of Spectrum Labs’ patented laboratory urine conveniently premixed with urea. Quick Fix® Plus is synthetic urine for men and women. It contains ingredients commonly found in urine, pH-balanced, specific gravity, creatinine, and several other urine characteristics, including urea. Quick Fix® Plus has an attached temperature strip and heating pad to ensure the sample is at the proper temperature.

Quick Fix® and Quick Fix® Plus 6.3 Synthetic Urine are two of the most popular synthetic urine products on the market. They are widely used to protect privacy. Quick Fix® 6.3 is also known as QuickFix or Quick Luck Synthetic Urine and is often called fake pee or synthetic pee.
If you’re looking for a fake pee bottle, Quick Fix® and Quick Fix® Plus Synthetic Urine are the way to go!

Save Money & Be Prepared

Now when you buy more Quick Fix, you save more! Get 10% our sale price for Quick Fix Plus when you buy 3 or 4 units. When you buy 5 or more, get 20% off each bottle of Quick Fix Plus!

Remember to add our new Leg Strap, Ankle Strap, or Quick Fix Briefs made for anyone who wants to carry their Quick Fix and hand warmer comfortably and inconspicuously.

Quick Fix has been imitated and counterfeited over the years, and the company vigorously defends its patents and intellectual properties through legal channels. Over the years, two separate incidents of counterfeiting surfaced, and in both situations, Spectrum Labs identified and stopped the counterfeiters. We now have a variety of security identification measures in place to quickly and easily identify counterfeit product when it is suspected.

Today, Spectrum Labs features the leading research and development lab and the best customer service team in the industry. We are the only detox company to receive patents for both additives and synthetic urines. We’ve streamlined our detox product offerings to Quick Fix, Quick Fix Plus, and Urine Luck. Our products are sold worldwide, helping millions protect their privacy and peace of mind.


Formula 6.3 is the current formula. Formula information is at the bottom of the box below the “Contents” description. Quick Fix® Plus products with formula numbers BELOW 6.2 should be returned to Spectrum Labs for a FREE exchange to the current formulation. See our “Exchange Policy” for details on exchanging products. We cannot ship this product to KY, NJ, UT or outside the Continental U.S. UPC: 782804427480


Step 1: Activate the hand warmer before heating Quick Fix® Plus 6.3 (it may take 30-45 minutes for the hand warmer to heat up).

Step 2: Shake the Quick Fix® Plus bottle and microwave on high for 7-10 seconds. The temperature strip should display a green dot in a range of 94° – 100°F. The synthetic urine is overheated if the bottle feels warm in your hand but does not show a reading on the temperature strip. Let it cool down gradually until you see a reading on the temperature strip. If the synthetic urine temperature is below 94°, heat again in the microwave for a few more seconds until you see the green dot on the temperature strip between 94° – 100°F.

Step 3: Attach the hand warmer with tape or a rubber band to the back of the bottle opposite the temperature strip. This will provide prolonged heat, keeping the bottle temperature near 100°F for approximately five hours.

Step 4: If you can't microwave the Quick Fix® Plus 6.3, attach the hand warmer to the bottle at least 1 hour before your test. Shake the bottle before and after heating and before pouring into the cup.

Step 5: If your product remains unused, you can reheat it as needed.

**Always check your batch number in the batch validation tool on our home page before using the product. Batch numbers are printed on the bottle. We will exchange any expired products for retail customers free of charge.