Lifewises Wild Tuna with Vegetable Grain Free dog food is made from sustainably caught wild tuna with mixed vegetables and lamb, vitamins, minerals and essential oils. Scientifically balanced holistic food for all dogs. A concentrated, high profile diet especially useful for all animals with sensitive stomachs, allergies or intolerances, particularly those with skin and coat issues. The unique nutrient ratios coupled with the very high digestibility levels and the increased levels of omega 3 oils makes it one of the most efficient foods available and is suitable for dogs of all breeds and ages. This food also contains kelp and yeast extracts for optimum intestinal health plus Yucca schidigera extract.