Insufficient
420 Member
I am trying to help a friend pass her urine analysis. She bought a test to check. Hasn't smoked since the first week of June. Her practice/ home test was positive. I am 4 hours away but clean. Wondering about mailing my urine to her. How long would it be usable? Or should she buy something online that maybe has a longer shelf life? What are the most reliable vendors for clean urine? If I mail my urine what is the best way to package it? Thanks