I was only able to use for a few weeks before my cat passed away but be warned this is a powdered capsule, not soft chew! I was able to separate/pull apart and dump and mix on dry food. My cat had no objection to eating but he was not a picky eater.
This product works good just like a lot of the products from this company. I use a lot of them and have for years. They work fast and great and have saved me a lot of money at the vet's office