dog food that's made to make a difference.


Diamond dog foods are made with quality ingredients and formulated to help your pet stay active and feel great. Every Diamond formula contains carefully determined levels of protein, fat and other essential nutrients to support a healthy body condition. Along with antioxidants, fiber and guaranteed probiotics for digestive and immune system support, Diamond pet foods provide all the nutrients your dog needs, day after day.

DISCOVER THE BENEFITS

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Guaranteed Probiotics

Guaranteed Probiotics

Formulated with K9 Strain Probiotics, beneficial bacteria that support digestive and immune systems and help your dog maintain an active lifestyle. 80 million colony forming units (CFU) per pound are guaranteed.

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DHA

DHA

Salmon oil provides DHA (docosahexaenoic acid), an omega-3 fatty acid that is important for brain and vision development in young puppies. In nursing adult dogs, DHA is passed from the mother to the puppy through the mother’s milk.

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Omega Fatty Acids

Omega Fatty Acids

Chicken fat, along with fish meal, flaxseed or salmon oil, provide the omega fatty acids that are essential for healthy skin, a shiny coat and overall well-being.

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Essential Vitamins & Minerals

Essential Vitamins & Minerals

Essential vitamins and minerals are necessary for the health and well-being of your pet. A precise blend of these nutrients is included in every formula.

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Antioxidants

Antioxidants

Powerful antioxidants such as selenium and vitamin E help to support the immune system and a healthy lifestyle.

EXPLORE DIAMOND

Diamond Hi-Energy Formula for Adult Dogs product packaging
Diamond
 HI-ENERGY
Diamond Maintenance Formula for Adult Dogs product packaging
Diamond
 MAINTENANCE
Diamond Original Formula for Adult Dogs product packaging
Diamond
 ORIGINAL
Diamond Performance Formula for Dogs product packaging
Diamond
 PERFORMANCE
Diamond Premium Adult Formula for Dogs product packaging
Diamond
 PREMIUM ADULT
Diamond Puppy Formula product packaging
Diamond
 PUPPY

Testimonials

Barbara, Tennessee – Diamond

I am a breeder of English bulldogs, French bulldogs, and Pugs and have used Diamond for 16 years. I give samples with each puppy and a lot of people have switched all of their pets to Diamond. I… appreciate the care that you take to ensure a safe and healthy food for my animals. THANK YOU AGAIN.
—Barbara, Tennessee

Wendy, Ohio – Diamond

I just wanted to let you know I have a full blood Husky who just could not put on weight after a dozen trips to the vet. We tried every dog food we could think of. Then a friend who has Huskies told me about your puppy food. After reading the nutrition facts, we bought a 40-pound bag. In no time at all, she was putting weight on. Now she is 2 years old and 65 pounds, healthy and playful. I would like to thank your company for such great dog food. I will never use another brand again.
— Wendy, Ohio

Ron, Texas – Diamond

I would not even consider changing what I feed. I have raised and trained Brittanys for 30 years and for most of that time have fed the Diamond (Premium). My dogs are all in prime physical condition and rarely ever make a trip to the vet except for annual shots. They normally live to age 15 and most will hunt in that last year! I’d say that is pretty strong evidence that the Diamond Premium is a superior product!
—Ron, Texas

Nancy, Mississippi – Diamond

I have English bulldogs and boxers. One of my bulldogs is allergic to soy protein. I heard about Diamond and I put all my dogs on it. They are all doing great. I rescued an aged bulldog in very bad shape, and in two months on Diamond his health greatly improved and he lived to the age of thirteen, which is quite old for a bulldog. The price is also reasonable, making it possible to feed my dogs well and stay within my budget. THANKS.
— Nancy, Mississippi

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