Hill's® Ideal Balance™ Slim & Healthy Natural Chicken & Barley Recipe adult dog food provides natural ingredients perfectly balanced for a healthier weight and a happier life. Burn calories & lose weight in 10 weeks. Naturally Fresh Chicken #1 Ingredient helps maintain muscle mass for a slimmer pet. Natural grains from barley provide energy for active play. Natural fiber from brown rice keeps tummies full & satisfied. No corn, wheat, or soy & no artificial colors, flavors or preservatives.