I absolutely love this stuff!!! I have three dogs of my own and take in fosters. I've tried so many different products that are suppose to clean up the messes but nothing and I mean nothing comes even close to what Pet Peed does. I cut my hand the other day and got blood on my newly washed white bathroom rug. I dabbed as much as I could with a cold wet paper towel and the spot just got bigger. I figured I'd have to wash it again but instead squirted Pet Peed on it and it was magic how the spot disappeared. That's how it works on everything. It's a God send when having dogs - puppies, elderly dogs, foster dogs and everything in between. Puke, pee, blood, you name it, it disappears. Of course, I try to dab as much of it up as I possibly can first then let Pet Peed do the rest. Thank you for an excellent product!!!!