Animal sources are rich in amino acids, the building blocks of protein, to help your dog thrive and maintain muscles after a hard day's work. In Diamond Pro89, 89% of the protein comes from animal sources, so your dog’s food works as hard as they do.

Diamond Pro89 dry dog formula is formulated with K9 Strain Probiotics, beneficial bacteria that support digestive and immune systems and help your dog maintain an active lifestyle and peak performance. K9 Strain Probiotics are developed specifically for dogs and processed under strict quality and safety standards. Every pound of Diamond Pro89 is guaranteed to provide 80,000,000 colony forming units (CFU) of live, active probiotic cultures.

High-quality real meat is the number one ingredient and helps your dog build strong muscles and supports healthy body function, endurance and performance.

Amino acids are essential to your high-performing dog, as they provide the building blocks for a healthy, lean body.

Guaranteed levels of selenium and vitamin E – along with naturally occurring antioxidants from ingredients like quinoa and chia seed – help support your active dog’s immune system, as well as a healthy lifestyle.

A superfood blend of flaxseed, quinoa and chia seed provides omega fatty acids that are essential to your dog’s healthy skin, shiny coat and overall health and well-being.

Guaranteed amounts of glucosamine and chondroitin are a great addition to your performance dog's diet, as they help support healthy joints.

Ancient grains like grain sorghum, millet, quinoa and chia seed have been lauded for thousands of years for their high levels of fiber and protein as well as vitamins, minerals, omega fatty acids and more. Now, they’re helping your dog reach their full potential.