At Royal Canin, we believe that every dog is unique. We research breed-specific traits and combine scientific and nutritional research from our network of experts to create precise nutrition for your dog. Breed Health NutritionÂ® features high-quality protein sources, unique nutrients, and designed with specific shape, size and texture for each dogâs facial and jaw structures and biting patterns. DIFFERENT DOG BREEDS, DIFFERENT NUTRITION Suitable for Chihuahuas over 8 months old, ROYAL CANINÂ® Chihuahua Adult is specially formulated with all the nutritional needs of your adult dog in mind. When it comes to supporting your adult Chihuahuaâs health, nutrition is a very important factor to consider. Giving your dog a complete and balanced diet full of nutrients that help to support optimal health is key. To help support your adult Chihuahuaâs dental health, ROYAL CANINÂ® Chihuahua Adult contains calcium chelators which help to slow down the formation and build-up of tartar. Whatâs more, the nutrients in ROYAL CANINÂ® Chihuahua Adult also help to support your dogâs digestive function, resulting in a reduced quantity of stool â and a reduced odour! To cater to each dogâs individual preferences, ROYAL CANINÂ® Chihuahua Adult is also available as wet food in a soft and tasty loaf. The size and shape of the kibble in ROYAL CANINÂ® Chihuahua Adult is tailor-made exclusively for the Chihuahua breed by taking into account their miniature jaws. This kibble is easy for your dog to pick up and chew without any difficulty. Kibbles: Concentration of nutrients, effects on teeth, positive health outcomes. Wet Food: Naturally moister, reduce the risk of urinary problem maintain healthy weight.