Diamond Dog Food Reviews


Diamond Dog Food Products—Can They Make Your Pooch Happy and Healthy?

Nose-to-tail wellbeing of your pooch is our greatest concern. If you are searching for a new food brand for your pooch, we are here to help you. 

There’s no need to torture yourself trying to figure out if some brand is suitable for your precious little one or not. TheDogDigest team is here to evaluate not only single dog food formulas but dog food brands as well. 

Our target for today—Diamond Dog Food. You want to find recipes that will keep your dog healthy, and we will tell you if you should look for those among Diamond Dog Food formulas.

So, sit back, relax, and let us take you through everything you need to know about this brand.

What Is Diamond Pet Food?

The Diamond Pet Food company was established in 1970, and it has grown to become one of the greatest names in the pet food market. The idea that lies behind the company is to sell high-quality pet formulas that pet owners can afford. Although most of their products are made in the United States, they are distributed to more than 100 countries. 

The Diamond Pet Food company has four brands of dog food – Diamond, Diamond Naturals, Diamond Care, and Diamond Pro89. All of these brands consist of a plethora of recipes, including dry dog food and canned dog food, as well as treats.  

In this article, we are going to go through several of these company’s recipes and check if their products meet the criteria that you will find below. Our primary goal is to investigate the ingredient quality, company reputation, and other details relevant to pet owners. 

And remember, we are not paid to advertise or talk poorly of any food company. We wish only the best for your dog, from the bottom of our hearts. 

How We Chose Our Top Picks

Our team, with the help of experts, established a set of main criteria that we deemed important when evaluating dog food brands. This is what a good dog food formula should encompass:

  1. Named meat sources on the top of the ingredient list 
  2. No meat or vegetable by-products
  3. Only whole grains
  4. “Complete and balanced” label by The Association of American Feed Control Officials (AAFCO)

How We Evaluated Diamond Dog Food

Our primary task is to provide our readers with verified and invaluable info on dog food brands and their formulas. Our detailed research has once again helped us find all we needed to know, and now, we are going to present it to you. 

If you’ve followed our work for a while, you know that we never work alone. Our greatest desire is to have your canines grow healthy and strong, which is why we always seek experts’ opinions. We look behind the marketing strategies and focus on what really matters in your dog’s nutrition—healthy ingredients.
For evaluation of Diamond Dog Food recipes, we sought help from: 

  1. Veterinary nutritionists
  2. Dog owners
  3. Dog lovers community

Our veterinary nutritionists have come across many low and high-quality products in their practice. They always emphasize that each dog is an individual and that what is beneficial for one, can be harmful to the other. But despite that, there are some general rules that must be followed, as well as ingredients that should be excluded from your dog’s diet.

Dog owners who follow our work know that we appreciate the help and valid information. They helped us with their stories and experiences.

Finally, the dog lover community helps us round off our inquiry. Community members told us that Diamond company doesn’t sell low-quality formulas, but they do come at affordable prices.

This evaluation is the fruit of our meticulous research, in which you can find lots of useful information. So, let’s dive in!

Diamond Dog Food Review

Here you will find the entire Diamond dog food assortment.

Diamond Dog Recipe Types

Diamond dog Product Lines

Diamond

Diamond Naturals

Diamond Care

Diamond Pro89

Diamond Dog Food—Our Evaluation Picks

We have chosen one random product for each of the following categories:

  1. Senior dogs
  2. Puppies
  3. Adult dogs
  4. Large breed dogs
  5. Small breed dogs

Based on the products we evaluate in this article, you will be able to see a bigger picture of the brand and its formulas. 

TheDogDigest Picks

BrandRating
Senior dogsDiamond Care Weight Management Formula Adult Grain-Free Dry Dog Food 

4.2

Puppies

Best for Puppies: Diamond Puppy 3.9
Adult dogsAdult Dogs: Beef Meal & Rice Formula

4.0

Large breed

Large Breed: Large Breed Adult Dog Chicken & Rice Formula 4.1
Small breedSmall Breed: Small Breed Adult Dog Lamb & Rice Formula

4.0

Senior Dogs: Diamond Care Weight Management Formula for Adult Dogs

Image source: diamond dog food

Our senior pups’ legs become more brittle as they age. Putting on extra weight can place enormous pressure on their joints. Their nutrition must be balanced and tailored according to their needs. 

Diamond Care Weight Management Formula Adult Grain-Free Dry Dog Food formula is low in fat, which reduces the risks of obesity. It is high in natural fiber, providing your pooch with a feeling of satiation, without overeating. 

The product doesn’t contain:

  • Soy
  • Wheat
  • Corn
  • Grain
  • Gluten
  • Fillers
  • Artificial colors, flavors, preservatives

As you can see, the formula lacks ingredients that could lead to dog allergies. Its protein comes from high-quality sources. Real lamb maintains lean muscles, and the high amount of vitamins, antioxidants, and minerals that boost your doggo’s immune system. Glucosamine and chondroitin keep those brittle bones oiled and maintain general joint health. 

In case your pooch has digestive issues, canine-specific probiotics will help their upset tummies. L-carnitine is there to support your beloved one’s metabolism.

Apart from senior pups, the formula is suitable for adult dogs of all breeds, especially overweight canines. Check out other senior dog brands, and perhaps you will find something you like!

Guaranteed Analysis

Crude Protein22.0% min
Crude Fat6.0% min
Crude Fat8.0% max
Crude Fiber10.0% max
Moisture10.0% max
Zinc150 mg/kg min
Selenium0.35 mg/kg min
Vitamin E300 IU/kg min
Taurine*0.12% min
*Omega 6 Fatty Acids*2.0% min
*Omega 3 Fatty Acids*0.4% min
Calorie content295 kcal/cup
L-Carnitine*500 mg/kg min
Glucosamine Hydrochloride*300 mg/kg min
Glucosamine Hydrochloride*400 mg/kg max
Chondroitin Sulfate*100 mg/kg min
Chondroitin Sulfate*200 mg/kg max
Total Microorganisms*

(Lactobacillus plantarum, Bacillus subtilis, Lactobacillus acidophilus, Enterococcus faecium, Bifidobacterium animalis in descending amounts)

Not Less Than 80,000,000 CFU/lb

Ingredients:

Lamb meal, peas, chickpeas, lentils, sweet potatoes, powdered cellulose, potatoes, chicken fat (preserved with mixed tocopherols), flaxseed, natural flavor, ocean fish meal, menhaden fish oil (preserved with mixed tocopherols), DL-methionine, choline chloride, taurine, dried chicory root, L-Carnitine, glucosamine hydrochloride, kale, chia seed, pumpkin, blueberries, oranges, quinoa, dried kelp, coconut, spinach, carrots, papaya, yucca schidigera extract, dried Lactobacillus plantarum fermentation product, dried Bacillus subtilis fermentation product, dried Lactobacillus acidophilus fermentation product, dried Enterococcus faecium fermentation product, vitamin A supplement, biotin, niacin, calcium pantothenate, dried Bifidobacterium animalis fermentation product, vitamin E supplement, zinc sulfate, copper sulfate, vitamin B12 supplement, riboflavin (vitamin B2), vitamin D3 supplement, folic acid, chondroitin sulfate, iron proteinate, zinc proteinate, copper proteinate, ferrous sulfate, potassium iodide, thiamine mononitrate (vitamin B1), manganese proteinate, manganous oxide, ascorbic acid, manganese sulfate, sodium selenite, pyridoxine hydrochloride (vitamin B6).

Puppies: Diamond Puppy

Image source: diamond dog food 

Best for Puppies: Diamond Puppy is a formula tailored specifically for puppies and pregnant or nursing dogs. It is rich in protein, which is extremely important for vigorous and rapidly growing pups. 

The main downside of this brand is that the protein is derived from chicken by-product meal and whole grain ground corn. Formulas that contain too much grain can induce vomiting and diarrhea with canines, and dogs’ digestive systems can’t process them efficiently. 

Meat by-products aren’t high-quality protein sources. They can be made up of many slaughtered animals leftovers, such as:

  • Hair
  • Hooves
  • Beaks
  • Feathers
  • Claws
  • Horns

Salmon oil is the source of Docosahexaenoic acid (DHA), which is essential for the neural development of your puppy. Omega 3 and Omega 6 fatty acids maintain your pup’s healthy coat and skin while boosting their immune system.

Guaranteed Analysis

Crude Protein31.0% min
Crude Fat20.0% min
Crude Fiber3.0% max
Moisture10.0% max
DHA (Docosahexaenoic Acid)0.05% min
Calcium1.2% min
Phosphorus1.0% min
Zinc200 mg/kg min
Selenium0.35 mg/kg min
Vitamin A15,000 IU/kg min
Vitamin E150 IU/kg min
*Omega 6 Fatty Acids*3.3% min
*Omega 3 Fatty Acids*0.5% min
Total Microorganisms*

(Lactobacillus plantarum, Bacillus subtilis, Lactobacillus acidophilus, Enterococcus faecium, Bifidobacterium animalis in descending amounts)

Not Less Than 80,000,000 CFU/lb

Ingredients:

Chicken by-product meal, whole grain ground corn, wheat flour, chicken fat (preserved with mixed tocopherols), dried beet pulp, egg product, flaxseed, natural chicken flavor, fish meal, salmon oil (a source of DHA), potassium chloride, salt, choline chloride, dried Lactobacillus plantarum fermentation product, dried Bacillus subtilis fermentation product, dried Lactobacillus acidophilus fermentation product, dried Enterococcus faecium fermentation product, dried Bifidobacterium animalis fermentation product, vitamin E supplement, iron proteinate, zinc proteinate, vitamin A supplement, biotin, copper proteinate, ferrous sulfate, zinc sulfate, sodium selenite, pyridoxine hydrochloride (vitamin B6), vitamin B12 supplement, riboflavin, vitamin D supplement, folic acid, copper sulfate, potassium iodide, manganese proteinate, thiamine mononitrate, manganous oxide, ascorbic acid, niacin, calcium pantothenate, manganese sulfate.

Adult Dogs: Beef Meal & Rice Formula

Image source: diamond dog food

Adult Dogs: Beef Meal & Rice Formula contains Omega 3 and Omega 6 fatty acids, which support your pooch’s lustrous coat and skin. The first ingredient is a beef meal, which is a healthy source of protein.

Grain sorghum is a cereal grain rich in antioxidants. Its popularity is on the rise, as it’s proven to contain vitamins, minerals, and fiber. This ingredient is less likely to cause allergies, but grains aren’t easy on your dog’s tummy. Dog food brands mostly use them to keep their costs low.

This product contains blueberries, which are an excellent source of fiber. They are especially beneficial for diabetic pups. Useful ingredients are also carrots, which support healthy bowel movement and are rich in vitamin A. The formula is further enhanced with probiotics.

Guaranteed Analysis

Crude Protein25.0% min
Crude Fat15.0% min
Crude Fat8.0% max
Crude Fiber3.5% max
Moisture10.0% max
Zinc150 mg/kg min
Selenium0.35 mg/kg min
Vitamin A15,000 IU/kg min
Vitamin E150 IU/kg min
Taurine*0.12% min
*Omega 6 Fatty Acids*2.4% min
*Omega 3 Fatty Acids*0.4% min
Glucosamine*300 mg/kg min
Chondroitin Sulfate*100 mg/kg min
Total Microorganisms*

(Lactobacillus plantarum, Bacillus subtilis, Lactobacillus acidophilus, Enterococcus faecium, Bifidobacterium animalis in descending amounts)

Not Less Than 80,000,000 CFU/lb

Ingredients:

Beef meal, grain sorghum, ground white rice, dried yeast, egg product, rice bran, cracked pearled barley, chicken fat (preserved with mixed tocopherols), dried beet pulp, natural flavor, flaxseed, potassium chloride, salt, DL-Methionine, choline chloride, taurine, dried chicory root, glucosamine hydrochloride, kale, chia seed, pumpkin, blueberries, oranges, calcium pantothenate, quinoa, dried kelp, coconut, spinach, carrots, papaya, yucca schidigera extract, dried Lactobacillus plantarum fermentation product, dried Bacillus subtilis fermentation product, dried Lactobacillus acidophilus fermentation product, dried Enterococcus faecium fermentation product, dried Bifidobacterium animalis fermentation product, vitamin E supplement, beta carotene, chondroitin sulfate, iron proteinate, zinc proteinate, pyridoxine hydrochloride, vitamin B12 supplement, biotin, niacin, riboflavin, vitamin D3 supplement, folic acid, copper proteinate, ferrous sulfate, zinc sulfate, copper sulfate, potassium iodide, thiamine mononitrate, manganese proteinate, manganous oxide, ascorbic acid, vitamin A supplement, manganese sulfate, sodium selenite.

Large Breed: Large Breed Adult Dog Chicken & Rice Formula

Image source: diamond dog food

Large Breed: Large Breed Adult Dog Chicken & Rice Formula derives most of its protein from real chicken meat and a chicken meal. For superior taste, Diamond dog food uses cage-free chicken. The protein also comes from grain and brown rice, which can be difficult for your canine to digest properly. 

Large breed dogs are known to suffer from joint issues, as their legs suffer higher pressure of the body weight. Glucosamine and chondroitin keep your dog’s joints healthy and relieve the pain. 

It’s crucial not to allow your pooch to put on weight. This product doesn’t contain too much fat, which will reduce the risks of obesity. The product is packed with probiotics that thrive in the GI tract. It doesn’t contain any:

  • Wheat
  • Corn
  • Fillers
  • Artificial colors, flavors, preservatives

This product is also beneficial for dogs with dry skin, due to Omega 3 and Omega 6 fatty acids. 

Guaranteed Analysis

Crude Protein23.0% min
Crude Fat13.0% min
Crude Fiber3.5% max
Moisture10.0% max
Calcium1.1% min
Phosphorus0.9% min
Zinc150 mg/kg min
Selenium0.35 mg/kg min
Vitamin A15,000 IU/kg min
Vitamin E150 IU/kg min
Taurine*0.12% min
L-carnitine*300 mg/kg min
*Omega 6 Fatty Acids*2.0 % min
*Omega 3 Fatty Acids*0.3% min
Glucosamine*750 mg/kg min
Chondroitin Sulfate*250 mg/kg
Total Microorganisms*

(Lactobacillus plantarum, Bacillus subtilis, Lactobacillus acidophilus, Enterococcus faecium, Bifidobacterium animalis in descending amounts)

Not Less Than 80,000,000 CFU/lb

Ingredient:

Chicken, chicken meal, whole grain brown rice, cracked pearled barley, ground white rice, rice bran, grain sorghum, dried yeast, chicken fat (preserved with mixed tocopherols), egg product, dried beet pulp, natural flavor, flaxseed, potassium chloride, salt, DL-Methionine, choline chloride, taurine, glucosamine hydrochloride, dried chicory root, L-Carnitine, kale, chia seed, pumpkin, manganese proteinate, blueberries, oranges, quinoa, dried kelp, coconut, spinach, carrots, papaya, yucca schidigera extract, dried Lactobacillus plantarum fermentation product, dried Bacillus subtilis fermentation product, potassium iodide, thiamine mononitrate, dried Lactobacillus acidophilus fermentation product, dried Enterococcus faecium fermentation product, dried Bifidobacterium animalis fermentation product, vitamin B12 supplement, riboflavin, vitamin D supplement, folic acid, vitamin E supplement, beta carotene, chondroitin sulfate, iron proteinate, zinc proteinate, copper proteinate, ferrous sulfate, zinc sulfate, copper sulfate, manganous oxide, ascorbic acid, vitamin A supplement, biotin, niacin, calcium pantothenate, manganese sulfate, sodium selenite, pyridoxine hydrochloride.

Small Breed: Small Breed Adult Dog Lamb & Rice Formula

Image source: diamond dog food

Small Breed: Small Breed Adult Dog Lamb & Rice Formula is tailored for our tiniest beasties. Its small kibble is easy to munch on, and it helps reduce plaque. If you need more ideas on how to maintain your pooch’s dental hygiene, you can find some ideas in the top 10 best dog dental chew.

The first ingredient is real lamb, which is the greatest source of protein. This food also contains kale, blueberries, and coconut. They are rich in minerals and vitamins, which strengthen your buddy’s immune system. 

The formula also contains grain and rice as the protein sources, which provide your sweetheart with energy. Ground white rice is not harmful to your dog’s digestion as brown rice. The former is easier to digest if compared to the latter. The formula doesn’t contain:

  • Corn
  • Wheat
  • Soy

Guaranteed Analysis

Crude Protein25.0% min
Crude Fat15.0% min
Crude Fiber3.0% max
Moisture10.0% max
Zinc150 mg/kg min
Selenium0.35 mg/kg min
Vitamin A15,000 IU/kg min
Vitamin E150 IU/kg min
Taurine*0.12% min
L-carnitine*300 mg/kg min
*Omega 6 Fatty Acids*2.4 % min
*Omega 3 Fatty Acids*0.4% min
Total Microorganisms*

(Lactobacillus plantarum, Bacillus subtilis, Lactobacillus acidophilus, Enterococcus faecium, Bifidobacterium animalis in descending amounts)

Not Less Than 80,000,000 CFU/lb

Ingredients:

Lamb, lamb meal, ground white rice, cracked pearled barley, grain sorghum, egg product, dried yeast, chicken fat (preserved with mixed tocopherols), oatmeal, dried beet pulp, natural flavor, flaxseed, potassium chloride, salt, choline chloride, taurine, dried chicory root, L-Carnitine, kale, chia seed, pumpkin, blueberries, oranges, quinoa, dried kelp, coconut, spinach, carrots, papaya, yucca schidigera extract, manganous oxide, dried Lactobacillus plantarum fermentation product, dried Enterococcus faecium fermentation product, dried Bifidobacterium animalis fermentation product, vitamin E supplement, pyridoxine hydrochloride, vitamin B12 supplement, riboflavin, vitamin D supplement, folic acid, beta carotene, iron proteinate, zinc proteinate, copper proteinate, ferrous sulfate, zinc sulfate, copper sulfate, dried Bacillus subtilis fermentation product, dried Lactobacillus acidophilus fermentation product, potassium iodide, thiamine mononitrate, manganese proteinate, ascorbic acid, vitamin A supplement, biotin, niacin, calcium pantothenate, manganese sulfate, sodium selenite.

Let’s Wrap It Up

Based on the products that we evaluated, you can see that there are many highly beneficial nutrients in Diamond dog food formulas that your lovely canine will thrive on. They mostly use real meat or named meat meal as their first ingredient, which provide high-quality protein. 

But you must be cautious when buying their products. Some formulas list meat by-products or unnamed meat meals on top of the ingredient list, which you don’t want to feed your pet with. Their recipes are mostly grain-inclusive.

The brand also strives hard to use lots of fruits and vegetables and give your pooch vitamins and minerals.

TheDogDigest team rates Diamond Dog Food brand with four out of five stars. We would advise you to give it a go, but to check the ingredient list prior to buying. This way, you will be able to bypass harmful ingredients that exist in some recipes.

If you want to expand the scope of your search, take a look at our list of the best large breed dry dog food or best dry dog food for small dogs, and see if there’s anything you like. Avoid buying the worst dry dog food brands on the market. If you’re looking for canned food, we suggest taking a look at the best canned dog food.

References:

  1. https://en.wikipedia.org/wiki/Dog_food
  2. https://www.quora.com/Is-Diamond-dog-food-good-for-pit-bulls-Why-or-why-not
  3. Tjernsbekk, M. T., et al. “Raw Mechanically Separated Chicken Meat and Salmon Protein Hydrolysate as Protein Sources in Extruded Dog Food: Effect on Protein and Amino Acid Digestibility.” Journal of Animal Physiology and Animal Nutrition, vol. 101, no. 5, 2017, doi:10.1111/jpn.12608.
  4. Robertson, Debora. Bone appétit: 50 Clean Recipes for Healthier, Happier Dogs. Harper Design, 2019.

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