Wild Calling Canned Cat Food is 96% healthy protein-rich ingredients and 100% essential goodness. No grain. No gluten. The liver source is protein-specific except for Duck which has turkey liver and Salmon and Triple Delight which have chicken liver. We added vitamins and minerals to support lifecycle health. With fierce flavors, all sourced in the USA, our canned cat food is a rotational diet cats can really sink their teeth into.