I never post reviews. But, I want to give credit where it's due- this product is definitely the best for pet urine odor, and I have tried them all. I have two small dogs who can't always get it together, but the big problem is a cat with medical and mental issues- she sprays urine all of the time, and the smell was driving me insane. I was scrubbing with baking soda and vinegar, every product on the market. This product actually works. It takes the smell out. She still pees, so I will keep ordering, but it is the only thing that has worked, and it works well.