Upass Synthetic Urine, often called Fake Pee or Fake Urine, comes directly from the official manufacturer. 

What Makes Upass Different

Lab-Tested Quality: Batch-tested for consistency and reliability
Complete Chemical Profile: Contains creatinine, urea, uric acid, and essential compounds
Ready-to-Use: No mixing required, shelf-stable for 2+ years
Professional Grade: Trusted by millions

Complete Kit Includes

• 3oz pre-mixed synthetic urine solution
• 2 premium heating pads
• Laboratory-grade temperature strip
• Precision dispensing cap
• Discreet, professional packaging

Research and Novelty Use

• Laboratory testing and equipment calibration
• Academic instruction and research
• Product development and testing
• Scientific research in controlled environments
• Adult novelty and fetish applications

Why Choose the Original Upass

• Over a decade of proven performance
• Proper pH balance and specific gravity
• Non-toxic, non-biological formula
• Same-day shipping (orders by 3 PM M-F)
• Manufactured in the USA by official manufacturer

Synthetic urine, also commonly referred to as Fake Pee or Fake urine

Don't risk your results with counterfeit products. Choose the original Upass from the official manufacturer - trusted by millions for over a decade.