Bests & Worsts Reviews from Amazon

My wife purchased $125 worth of these cloths telling me that they kill bacteria and will not spread bacteria. I am in the medical field and do not believe anything without reviewing evidence and studies. I therefore took one of our regular dish cloths as well as a Norwex and used them both for a day in the usual dishwashing and counter cleaning fashion and then went to our lab and cultured them both. The Norwex cloth actually grew out a higher number of different bacterial colonies than the regular dish cloth. If you like the cloth because it feels good or wipes up better, and feel like spending 20 times as much on a cloth, then great, go for it. But if you are using it because it is impregnated with silver to kill bacteria then you are being duped! It is nothing more than a scam with multi-level marketing. Proof is in the culture and agar plates! We used to use silver for burns, infections, etc, but now just use Bacitracin. Ask any specialized burn unit. Silver has lost favor in the antibacterial world.