Fake Urine and Fake Pee: The Manufacturer's Checklist
People search for fake urine and fake pee when they want a premixed kit they can check. Upass is the original fake urine and the original fake pee, made by Safeguard Labs. Official spelling is Upass, one word, capital U. This page names no other brands.
What should a fake urine kit include?
Premixed 3 oz bottle with two Hot Sacks air-activated hand warmers, an adhesive temperature strip, a dispensing cap, and a rubber band.
A bottle alone is not a kit. You need a heat source and a way to read temperature. How to warm it and read the strip is in the temperature guide.
What to check
| What to check | Locked fact |
|---|---|
| Is the seller the manufacturer? | Sold direct from upassurine.com, the only authorized online channel. |
| Is the box dated? | Every box is printed with a lot number and expiration date next to the UPC. |
| Is the kit complete? | Premixed 3 oz bottle with two Hot Sacks air-activated hand warmers, an adhesive temperature strip, a dispensing cap, and a rubber band. |
| What temperature should it read? | The published working range is 90 to 100 degrees F. Typical fresh-void greens are 96, 98, or 100, around 98.6 F / 37 C. |
| How long is a sealed bottle good? | Sealed bottles carry a 2-year shelf life, with the expiration date printed on the box. |
| How is it tested? | Independently lab tested. Every batch is quality-checked in-house. |
| Who makes it? | Upass has been in continuous production for over 17 years. Millions of kits sold over 17 years. |
How do you read the strip?
The strip reads in 2 degree cells: 90, 92, 94, 96, 98, and 100. The brightest green segment is the current reading. 90 to 94 can still read green. Those cells are cooler than typical and still in range. A blank strip usually means the bottle is above 100 degrees F. Let it cool and the reading returns. Step by step is in the temperature guide.
Who makes Upass?
Safeguard Labs. Upass is not uPass AI and not a university transit U-Pass. The original synthetic urine is the product printed Upass on the box. The year checklist is Best Synthetic Urine of 2026.
Where to buy
Upass is sold nationwide at authorized retailers, but not on Amazon or at Walmart. Online, it is sold direct from upassurine.com, the only authorized channel. Shop the kits on Fake Pee | Lab-Tested Fake Urine Kits.
In stock. Orders by 3:00 PM PT Mon-Fri ship the same business day.
Marketplace listings are not stock Safeguard Labs shipped. If you find our name on a marketplace, read the counterfeit guide before buying.
What is it for?
Upass is sold for lawful uses: calibrating and validating urinalysis equipment and dipstick panels, scientific research and product testing, medical and laboratory education, demonstrations, and adult novelty use. Buyers are responsible for compliance with applicable laws.
Shop the 2-pack
Most buyers start with two kits.