Staying fit and trim can be more challenging for some dogs. That's why we've made our nulo freestyle adult trim formula. Our grain-free recipe of cod & lentils provides the protein and amino acids dogs need, but includes more fiber and less fat calories than our other recipes. And the addition of l-carnitine supports the metabolism of fats. Great for all breeds and sizes that could use a little help becoming the dog they want to be. Freestyle adult trim cod & lentils recipe is formulated to meet the nutritional levels established by the aafco dog food nutrient profiles for maintenance.