I know most everyone uses this product for their dog(a) but this grass literally saved the life of my now 20 year old cat. In her older age she stopped using the litter box but would urinate just outside of the box. Did all of the normal rule outs, checked her urine and no infection, sand, stones, tumors. Tried every litter and litter box under the sun and nothing worked. But she would go outside in the grass. Did a Google search about two years ago, found Fresh Patch and all is well in our world ever since. Happy kitty, happy life!! ♥️♥️ Thank you Fresh Patch!!!!!! And yes, she loves the shower, lol.