I recently advised a home and pet owner on the care of her constipated cat. I receive no compensation or affiliate linkage from the following. I have 25 + years of cat experience. When I first found this advice, I was not sure about it, but after sprinkling contents of one capsule on wet food and getting fast results, I’m a believer. I know CatLax and other mineral oil based products can also help, but they can be habit forming. Also, and this sounds counter intuitive, slippery elm helps stop severe diarrhea. I know from experience with a sick cat. I am not a vet, but I speak from the wisdom of the article contained in the following link: