One of the goodies my hubby brought home was a small sample bottle of cod liver oil for pets, I have been mixing some in Freya's and Gummi"s canned food, and they really like it! I am considering buying a bottle when the sample is gone, but I don't really know why, lol. I have read some info on the benefits, but most of the websites are trying to sell it, so are not truly objective. I was curious as to whether anyone here has used cod liver oil for any length of time and why? Did you notice any changes in your kitty?