HEALTHY ACIENT GRAINS NUTRITION. N&D Ancestral Grain Lamb & Blueberry Puppy Medium/Large Breed is a complete and balanced diet with 90% of the protein from animal source specially formulated to meet the nutritional levels for growth and gestation/lactation. Made with Non-GMO and human-grade fresh (never frozen) ingredients like free-range grass-fed lamb, free-range eggs, sustainably sourced wild-caught herring, organic spelt, organic oats and blueberry. Low glycemic index and high-protein recipe with no corn, wheat, legumes, potato, soy, meals, by-products, hormones, antibiotics, or artificial preservatives. Made with natural antioxidants, prebiotics, glucosamine and chondroitin. All formulations are scientifically-proven and clinically-tested thru certified cruelty-free research. Guaranteed over 90% digestibility. THE ONLY KIBBLE FILLED WITH COLD INJECTED LIFE ESSENTIALS (dehydrated fruits and vegetables, botanicals, vitamins, and minerals are vacuum-infused cold-pressed into the kibble after cooking). Nitrogen filled bags to prevent the food from oxidation. All packaging is recyclable and BPA-Free.