TV Station, WKOW, in Madison, WI put Norwex to the test and did a story about their findings. Now you don't need to take my word for it. Watch this short news story: http://www.wkow.com/story/22164393/2013/05/05/norwex
The only "issue" the two women, trying the enviro cloth for the first time, had was that they missed the "clean" smell. If you think about it though, clean doesn't have a smell. That "clean" smell is really the smell of chemicals. Did you know that 27 seconds after you smell a chemical, it has entered all of your organs?