Do cleaning powders work?

The majority of carpet cleaning issues involve urine removal.

Ask any high school sophomore and they will quickly point out that because urine is a liquid it will quickly penetrate the carpeting, padding and eventually the sub floor.

Well then, how can a cleaning powder or saw dust type cleaner possibly work?

They can't.

We have tested the best known cleaning powders and they are mediocre simply because they leave behind a substantial amount of the urine that has penetrated the carpet padding and the surrounding sub floors.

Basically the physics behind cleaning powders renders them ineffective for urine removal.