Eukanuba Small Breed Adult is a tasty, nutritious formula with chicken and other high quality ingredients for a complete, balanced diet. Each small nutrient-dense kibble is full of 12% more fat for additional energy needed for dogs with smaller stomachs and higher metabolism. Adult Small Breed contains calcium for strong bones, FOS, a natural Prebiotic that builds a strong resistance within the digestive tract and a DentaDefense coating that lessens tarter buildup by 55% in just 28 days. No artificial preservatives, flavors, colors, gluten or fillers.Ideal for adult small breed dogs 20 lb. and under, 1+ year of age.