[AnimeSpirit]

Originally Posted by BrainSmashR

It's not a guess, the chemical compounds of bleach effectively masks the presence of drugs in urine. Specifically why, I don't know, but bleach is some bad stuff, and probably fouls the test rather than actually "masking" the presence of drugs....and I don't htink some of you are using common sense when you think about this. The kids aren't turning up a bottle of Clorox, but rather adding a table spoon to a glass of water. Gradual ingestion....

One can also drink a couple of gallons of water, or until their urine is clear, prior to testing, and pass by diluting their sample. All you need is a multi-vitamin for color and some creatine because some drug test check for lack of naturally produced by-products, as when the sample has been diluted or otherwise tampered with, as opposed to the presence of drugs themselves.

Wow, you're awfully enlightened on this subject.