I could probably do a testimonial for the Antiickypoo. I have done animal shelter work, as well as vet tech work. I was recommended this product when I had a doberman with a brain tumor ( unknown at the time) who urinated and defecated all over my home. Its AMAZING you can even inject it into carpets and couches to remove the smell. I had a friend who had boots that had been peed on by an intact male cat sever years earlier. he ended up keeping them in a sealed bag in his closet for a few years. One treatment of the product and the smell was gone. On the bottle it even says you can use it to remove the smell of decomposing bodies..... im assuming its been used in crime scene clean ups and not by some crazy person who wrote in " hey your product is great for keeping dead bodies in my closet"