Optimal amounts of protein, fat and calories for healthy growth, and controlled levels of calcium and phosphorus for developing bones and teeth * Guaranteed amounts of natural DHA, from salmon meal, for vision and brain development * Antioxidant-rich vitamins and lysine to increase natural immune system defenses * Triple cranberry system with three sources of cranberries and a guaranteed magnesium level * No wheat, meat by-products, or artificial colors, flavors or preservatives