Royal Canin Breed Health Nutrition Chihuahua Adult Dry Dog FoodDid you know? Chihuahuas are persistent with eating human food; the more they are treated to our food, the fussier they become about their own. Chihuahuas have delicate jaws and are predisposed to oral health issues. Love Human Food, Fussy With Their Own: Stimulates a finicky appetite with a selection of highly palatable ingredients and exclusive aromas. Smelly Stool Odour: Regulates stool odour with high quality ingredients for healthy digestion,