I've had cats all my life and they have always been on dry food. The cat I have now, Reese, was drinking so much water (2 bowls and then from the toilet) a day and I was getting worried. I saw this at the store and decided to try it for both Reese and my kitten Lucy. Let me just say they both LOVE it! Morning meal time is filled with sweet meows, purrs, and chirps. I have also noticed water left over in the bowls and less kitten faces in the toilet. Thanks for making my babies healthy and happy. I love this product.