this is a tried and true method practised by me and all of my friends, when we were in ADAPT(a drug treatment facility) after urinating in the bottle put 1 tblsp of bleach into it and hand it over to the person waiting outside the bathroom, this method does not reduce creatine levels noticeably and is untraceable. i discovered this method after i had heard that soaking you penis in bleach would give a clean UA, but after sitting down, smoking a blunt and thinking about i came to the conclusion that it was an urban legend, but like all legends it does have some truth to it, no matter how twisted and distorted it may be. i thought "how would soaking your dick in bleach give you a clean test? thats gotta be bullshit, maybe the truth of it is you have to put bleach directly into your urine?" after trying this method i discovered, yes! it does work, hooray for me! that was last year, but it should still work
