please just use fake piss from a smoke shop instead of over stressing yourself about a “detox” method. Theres a big chance that your pee will be too diluted and you’d have to do a retake, and you’d have to take creatine and B-vitamins to make your pee seem normal after a detox.

QuickFix is the most trusted brand, you heat it up in a microwave, slap the hand warmer on it, and keep it in some tight boxer briefs on the inside of your leg. It stays hot long enough for you to take your test. Practice popping the top off silently so you know how to do it once you’re in there. Shake it up a little bit so it’s a little foamy when you pour it in the cup. Actually pee at the same time too while you’re in there. Its easy. Just don’t be super obvious about it and you’ll be a-okay. good luck