Hill's Science Diet Adult Perfect Digestion Chicken, Vegetable & Rice Stew is formulated with a breakthrough blend of prebiotics. ActivBiome+ Digestion, an exclusive blend of prebiotics with added pumpkin that supports each pet's unique microbiome for healthy digestion and overall well-being. Delicious, shredded chunks in a savory stew provides balanced nutrition for overall wellness to help your pet feel their best. High-quality protein helps maintain lean muscles while balanced nutrition and minerals aid in vital organ health.