Yes. However, using Just Cats as a topper to slowly transition your cat to fresh food may not be the best idea. Cats tend to be habitual creatures and don’t easily adapt to change. Just Food for Cats suggests transitioning your cat immediately instead of gradually over a week, as you would with a dog. If your cat refuses to eat after three meals, they recommend offering their old diet and then repeating the process the next meal until they accept the new diet.