Canadian Brand. Help your puppy thrive with the power of protein-rich recipes that provide peak nourishment. Large breed puppies do best on a Biologically Appropriate diet rich in protein and fat from quality animal ingredients to support peak development. ORIJEN Puppy Large diet is packed with 85% quality animal ingredients, fresh or raw free-run chicken and turkey, and wild-caught or sustainably farmed fish. Packed with WholePrey animal ingredients, & made with nutrient-dense, succulent parts of the prey to deliver the nutrition puppies need. The result is a diet that is beyond comparison.