UPass is the newest, most advanced formula of synthetic urine made by Safeguard Laboratories. It’s a pre-mixed solution that contains all the normal ingredients found in human urine (like creatinine, uric acid, sodium chloride, etc.) and has the same pH balance and specific gravity as normal urine.

What’s Included:
3oz. bottle of UPass Synthetic Urine
1 Hand Warmer
1 Flip Top Cap
1 Rubber Band
Complete Instructions