Our red meat recipe offers a rich dietary source of minerals, amino acids, protein and vitamins to your kitty, such as zinc, iron, selenium, niacin, vitamin B6, and vitamin B12. The added finely ground meaty chicken bones in this beef recipe provides glucosamine, collagen and calcium. Since cats require a high amount of taurine to stay healthy, the raw organ meat in our recipe, i.e. beef and chicken liver are able to cater to that along with other vitamins.