U.T.I.? STRUVITE STONES? CRYSTALS? N&D Quinoa Urinary Duck Feline is a complete and balanced diet with 94% of the protein from animal source formulated to meet the nutritional levels for maintenance. A special functional L.I.D. formula designed to restore cats' urinary tract wellness and prevent struvite and oxalates urolithiasis. Made with Non-GMO and human-grade fresh (never frozen) ingredients like free-range duck, free-range eggs, sustainably sourced wild-caught herring, organic quinoa, cranberry and chamomile. Low glycemic index, urinary pH regulator, low magnesium, grain-free and gluten-free recipe with no legumes, potato, soy, meals, by-products, hormones, antibiotics, or artificial preservatives. Made with natural antioxidants, prebiotics and integrated additional taurine. All formulations are clinically-proven and clinically-tested thru certified cruelty-free research. Guaranteed min. 90% of protein coming from animal sources. 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 is added into the bags to prevent the food from oxidation. All packaging is recyclable and BPA-Free.