Premium All Life Stages 26/18 for Active, Athletic & Sporting Dogs Dry Food, 40-lb bag
Graded by The Sniff System
Diamond Premium All Life Stages 26/18 for Active, Athletic & Sporting Dogs is a dry food with chicken by-product meal as its primary protein, suitable for all life stages.
This formula includes quality carbohydrate sources that provide fermentable fiber, which is good for gut health. It also features quality fat sources like chicken fat and salmon oil, providing beneficial EPA and DHA. The protein blend is diverse, with egg product and fish meal adding high-bioavailability protein.
Nothing concerning in the deck.
Good fit for active, athletic, or sporting dogs of all life stages. Nothing serious working against it.
Summary written by The Sniff System from the data above. Same rubric, same drivers, expressed in English.
Good fit for adult Golden Retrievers and similar active sporting breeds navigating diet-associated DCM concerns. Chicken by-product meal anchors position 1, with zero pulses in the top 15, plus fish meal at position 9. In its 2022 update on diet-associated DCM, the FDA identified Golden Retrievers as the most reported breed, with 121 cases out of 1,382 total canine reports (8.8%) received between January 1, 2014, and November 1, 2022 (FDA, 2022) .
Looking at this for adult Golden Retrievers or Golden Retrievers with diet-associated DCM concerns ? We are building dedicated pages for these combinations.
Auto-matched from this product's measurements (ingredients, life stage, calorie density) to a breed archetype. Not a substitute for vet input on your specific dog.
Research informing this analysis
MethodologyThe Sniff System grades this product against 3 cited studies relevant to its profile. Each link opens the original source.
- FDA, 2022cardiac · epidemiology · breed predisposition· cited in 5 claims
- FDA, 2019diet composition· cited in 2 claims
- NRC, 2006nutrient bioavailability
Every claim on Sniff traces to a source. If you find a citation that's wrong, outdated, or misapplied, tell us.
Solid grade. 67/100 (B) reflects the structural fit of this formula against The Sniff System's eight scoring components. Carbohydrate quality did the heavy lifting (+15 points): Quality carbohydrate sources with fermentable fiber. The supporting beat: fat quality (+12 points). Quality fat sources: named fat with marine oil (EPA and DHA source). What's keeping it out of A-tier: protein quality (13 of 27 possible). Full protein quality requires named-species named-cut proteins in the top of the deck (e.g., "deboned chicken" rather than "chicken meal" or "poultry meal").
Quality carbohydrate sources with fermentable fiber.
Quality fat sources: named fat with marine oil (EPA and DHA source).
Includes egg, named fish, or organ meat for diverse high-bioavailability protein.
No negative drivers crossed our reporting threshold.
- Bottom 4% for crude fiber in grain-inclusive dry kibbles (3.3% DMB)
- Top quartile for DMB fat in grain-inclusive dry kibbles (20.0%)
- Top quartile for caloric density in grain-inclusive dry kibbles (435 kcal/cup)
Computed against the rest of our catalog. Percentiles refresh on each catalog update.
Similar dog foods worth considering
Three lenses on products with formulation profiles similar to this one.
Diamond Naturals Senior Formula Dry Dog Food, 35-lb bag
Scores 11 points higher with a similar formulation profile.
Diamond Maintenance 22/12 for Moderately Active Adult Dogs Dry Food, 40-lb bag
$0.95/lb vs your seed's $1.17/lb (19% less) at a comparable score.
Diamond Naturals Large Breed Puppy Formula Dry Dog Food, 40-lb bag
Lamb instead of chicken, 7 points higher, different brand.
Surfaced from a vector similarity search across 3,491 scored dog foods. How this works.
Read why each ingredient is good or bad for dogs.
- 1protein animalchicken by-product meal
Ground organs, bone, and tissue. Nutritionally dense, especially the liver and gizzard fractions. Named species ('chicken') is what matters. Generic 'poultry by-product meal' is the one to worry about. See why →
Position 1: primary protein source. After cooking removes water, this may drop in proportional weight, but it anchors the recipe.
- 2grain ground corn
Position 2: major carbohydrate source.
- 3wheat flour
Refined wheat, usually used as a binder. Cheap, not harmful, not a nutrition contributor.
Position 3: major carbohydrate source.
- 4fatchicken fat
Despite the name, a high-quality energy source. Concentrated calories plus essential fatty acids like linoleic acid. See why →
Position 4: secondary fat. Often where marine oils sit when present alongside a primary land-animal fat.
- 5dried plain beet pulp
Beet fiber, with the sugar removed. Long unfairly maligned. It's a real soluble fiber that supports stool quality. See why →
Position 5: functional fiber for digestion or satiety.
- 6protein animalegg product
Processed whole eggs. Same nutritional profile as fresh eggs, just shelf-stable.
Position 6: supporting protein. Modest contribution to total protein weight.
- 7othernatural flavor
Legal term for animal-derived flavoring, usually hydrolyzed liver or broth. Adds taste, says nothing about quality.
- 8fatflaxseed
Plant source of omega-3. Helpful for skin and coat, though dogs absorb omega-3 from fish more efficiently.
Position 8: trace fat. Below the level that materially shifts the fat profile.
- 9protein animalfish meal
Concentrated fish protein, usually whitefish, herring, or mackerel. Strong amino acid profile. See why →
Position 9: supporting protein. Modest contribution to total protein weight.
- 10fatsalmon oil
Pure omega-3s. The thing skin-and-coat formulas are usually built around.
Position 10. Moderate marine-oil inclusion. Supplements EPA/DHA without being the primary fat.
- 11mineralpotassium chloride
Required mineral. Sometimes used as a salt substitute. Standard inclusion in complete diets.
- 12mineralsalt
Sodium chloride. Required at small doses for normal physiology. Not a quality concern in standard amounts.
- 13supplementcholine chloride
Essential nutrient for liver and brain function. Standard inclusion in complete dog foods.
- 14probioticdried lactobacillus plantarum fermentation product
Probiotic culture. Functional regardless of position if viable through extrusion.
- 15probioticdried bacillus subtilis fermentation product
Probiotic culture. Functional regardless of position if viable through extrusion.
- 16probioticdried lactobacillus acidophilus fermentation product
A probiotic strain. Whether the dose is high enough to actually colonize is debated, but it's a real beneficial bacterium.
- 17probioticdried enterococcus faecium fermentation product
- 18dried bifidobacterium animalis fermentation product
- 19vitaminvitamin e supplement
Required nutrient and a natural antioxidant. Often pulls double duty as a preservative.
- 20mineraliron proteinate
Iron bound to protein for better absorption. The premium form versus inorganic iron sulfate.
- 21mineralzinc proteinate
Zinc bound to protein for better absorption. The premium form of the mineral, versus zinc oxide which sits cheaper on the label.
- 22mineralcopper proteinate
Copper bound to protein for better absorption. Common in better-formulated diets.
- 23mineralferrous sulfate
Inorganic iron. Standard mineral source. Iron proteinate is the gentler, better-absorbed premium form.
- 24mineralzinc sulfate
Inorganic zinc. Effective at AAFCO doses but less well-absorbed than chelated forms like zinc proteinate.
- 25mineralmanganese sulfate
Inorganic manganese. Functional but less well-absorbed than the chelated proteinate form.
Showing first 25 of 39. Position 1-5 has the largest weight in the recipe.
20 of 25 ingredients have a curated note. Coverage grows over time.