We don't own a dog, however, we have 2 dogs living on our property full time, (our sons) and another visits Monday to Friday 9 - 5! (our other sons) We have synthetic turf, which is great for maintenance, but not so much with 3 dogs (all males) outdoing each other. I know everyone says this, but it is true for me also. I tried so many products, remedies and snake oils trying to get rid of the stench that wafts through our house when the doors are open. NOT ANYMORE! The enzyme and disinfectant works. I've been using these products for more than a year now, and would not change or try or experiment with anything else. This is a must! Fabulous Australian Company doing an amazing job. Keep going guys.