Purina ONE® True Instinct Natural Grain Free With Real Ocean Whitefish Plus Vitamins & Minerals Cat Food Cats are natural carnivores who instinctively crave protein-rich foods in nature, but regular dry food may fall short when it comes to satisfying cats who want a tender, meaty texture at mealtime. This inspired Purina ONE® nutritionists and veterinarians to research what cats get from their diet in nature. Purina ONE® True Instinct Natural Grain Free With Real Ocean Whitefish Plus Vitamins & Minerals makes a healthy difference you can see, with natural nutrition that satisfies your cat and helps support lifelong whole body health. Satisfy your cat’s instinctive cravings for protein-rich foods with Purina ONE® True Instinct Natural Grain Free with Ocean Whitefish plus Vitamins & Minerals adult dry cat food.Real ocean whitefish is the first ingredientNatural + vitamins & mineralsMade grain free, without corn or wheat