Smart Heart Chicken and Tuna Dry Food for Cats is complete with well-balanced nutrients that meets or exceeds the requirements set by Association of American Feed Control Officials AAFCO and the US National Research Council NRC. Formulated using only the very best ingredients that have passed our strict quality control measures and our in-house scientific research will guarantee Smart Heart Adult Cat Food to be of the highest quality. Claims / Essential Benefits Made from real meat and real fish DHA from fish oil and choline from lesitin for enhanced brain development and nervous system function Supplemental levels of DHA for improve cats memory, alertness and intelligence. Omega-3 fatty acid from fish oil promotes a healthy heart Taurine supplement for eye sight nourishing This Formula was developed to help prevent the risk of FLUTD Feline Lower Urinary Tract DiseaseBalanced Vitamin E, Biotin, Zinc and Omega 3and6 for a healthy skin and shiny coat Calcium and Phosphorus for strong bones and teeth.