Veterinarians recommend IAMS. The IAMS brand uses 80 years of science to carefully craft recipes with high-quality ingredients. These recipes provide 100% complete and balanced nutrition tailored to your cat's life stage. The Proactive 5 health benefits for IAMS Urinary Tract Health diet focus on five key areas - healthy muscles, energy, digestion, immune system, and skin & coat. This wholesome, tasty cat food recipe is made with real chicken as the #1 ingredient. This formula helps reduce the pH in your cat's urine to promote urinary tract health. As an added benefit, this cat food contains essential nutrients and antioxidants to support vitality & energy. IAMS Proactive Health Healthy Adult contains no fillers or artificial flavors; ingredients are natural as defined by the Association of American Feed Control Officials (AAFCO). Help keep your cat healthy, happy, and playful for life with tailored cat food nutrition from IAMS.