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Royal Canin Breed Health Nutrition German Shepherd Adult 5+ Dry Dog Food, 28-lb bag
Royal Canin

Breed Health Nutrition German Shepherd Adult 5+ Dry Dog Food, 28-lb bag

Evidence Fair
AAFCO compliance inferred from product name
dry $4.29/lb

Graded by The Sniff System

In plain English

Royal Canin Breed Health Nutrition German Shepherd Adult 5+ Dry Dog Food is a dry formula for adult German Shepherds, primarily featuring chicken by-product.

This formula includes quality carbohydrate sources with fermentable fiber, which is good for digestion. It also has quality fat sources, like named chicken fat and fish oil, providing beneficial EPA and DHA. The food has AAFCO feeding trial substantiation for adult maintenance, which is a strong indicator of nutritional adequacy.

The main thing to note is that this is a plant-protein-dominated formula, with brewers rice listed as the first ingredient. Nothing concerning in the deck.

Good fit for adult German Shepherds aged five and up. Less ideal if you prefer a meat-first formula for your dog.

Summary written by The Sniff System from the data above. Same rubric, same drivers, expressed in English.

Who this is for

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) . Good fit for adult Golden Retrievers and similar active sporting breeds navigating diet-associated DCM concerns. Chicken by-product meal anchors position 4, with zero pulses in the top 15.

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

Methodology

The Sniff System grades this product against 3 cited studies relevant to its profile. Each link opens the original source.

  • FDA, 2022
    cardiac · epidemiology · breed predisposition· cited in 5 claims
  • FDA, 2019
    diet composition· cited in 2 claims
  • NRC, 2006
    nutrient bioavailability

Every claim on Sniff traces to a source. If you find a citation that's wrong, outdated, or misapplied, tell us.

Why this score

At 60/100, this formula lands in solid B territory. The lift comes from carbohydrate quality, worth 13 points to the final number: Quality carbohydrate sources with fermentable fiber. Where it lost ground: protein quality, costing 19.5 points. Plant-protein-dominated formula. brewers rice as the #1 ingredient.

What lifted the score

Quality carbohydrate sources with fermentable fiber.

CQI

Quality fat sources: named fat with marine oil (EPA and DHA source).

FQI

AAFCO feeding trial substantiation for adult maintenance.

ACF
What pulled it down

Plant-protein-dominated formula. brewers rice as the #1 ingredient.

PQI
What sets this apart
  • Bottom 10% for fat quality in Royal Canin's lineup (12/16)
  • Top quartile for DMB fat in grain-inclusive dry kibbles (18.9%)
  • Bottom 10% for protein quality in grain-inclusive dry kibbles (5.5/27)

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.

Surfaced from a vector similarity search across 3,491 scored dog foods. How this works.

Guaranteed analysis
Dry-matter protein: 26%
Protein
23%
min (as fed)
Fat
17%
min (as fed)
Fiber
5.4%
max (as fed)
Moisture
10%
max
Ingredients

Read why each ingredient is good or bad for dogs.

41 total
Good Neutral Watch Flagged
  1. 1
    brewers rice

    Broken rice kernels left over from milling, usually destined for human beer-making. Cheaper than whole or even white rice. Same carbs, less nutrition than the brown version. See why →

    Position 1 grain: primary carbohydrate base. This is a grain-inclusive formula with brewers rice as the dominant carb.

  2. 2
    corn

    Whole corn is more nutritious than it gets credit for, with decent amino acids and steady carbs. The bigger concern is when corn dominates the top of the ingredient list at the expense of named meat.

    Position 2: major carbohydrate source.

  3. 3
    wheat gluten

    Concentrated wheat protein. Like other plant gluten meals, it pads the protein number on the label without contributing meat-quality amino acids.

    Position 3: plant protein in the top 5. Stacked with animal protein, can inflate the crude protein number without matching the amino-acid quality of named animal sources.

  4. 4
    chicken 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 4: significant protein contributor. Adds amino-acid diversity to the top of the deck.

  5. 5
    chicken fat

    Despite the name, a high-quality energy source. Concentrated calories plus essential fatty acids like linoleic acid. See why →

    Position 5: secondary fat. Often where marine oils sit when present alongside a primary land-animal fat.

  6. 6
    natural flavors

    Same as natural flavor. Usually hydrolyzed liver or broth, adds palatability.

  7. 7
    powdered cellulose

    Plant fiber, often from wood pulp. Cheap bulk filler. Not harmful, but a tell that the recipe is reaching for inexpensive bulk.

    Position 7: functional fiber for digestion or satiety.

  8. 8
    dried 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 8: functional fiber for digestion or satiety.

  9. 9
    vegetable oil

    Unnamed plant oil. Could be soy, canola, corn, or a blend. Named oils like sunflower or canola are more transparent.

    Position 9: trace fat. Below the level that materially shifts the fat profile.

  10. 10
    fish oil

    Concentrated omega-3s. The reason 'EPA' and 'DHA' get to show up on the bag.

    Position 10. Moderate marine-oil inclusion. Supplements EPA/DHA without being the primary fat.

  11. 11
    coconut oil

    Saturated fat with medium-chain triglycerides. Mostly marketing in the doses kibble uses, but harmless.

    Position 11: trace fat. Below the level that materially shifts the fat profile.

  12. 12
    dried tomato pomace

    The fiber-rich byproduct of tomato processing. Sometimes flagged unfairly. It's a real fiber source, not a filler shortcut.

    Position 12: trace fiber inclusion.

  13. 13
    sodium silico aluminate

    Same role as sodium aluminosilicate. Anti-caking agent at trace inclusion.

  14. 14
    pork digest

    Position 14: trace protein. Likely there for amino-acid diversity or label appeal more than nutritional weight.

  15. 15
    potassium chloride

    Required mineral. Sometimes used as a salt substitute. Standard inclusion in complete diets.

  16. 16
    calcium carbonate

    Source of calcium. Functional. Required in complete dog foods, especially those without bone-in meat meals.

  17. 17
    l-tyrosine
  18. 18
    salt

    Sodium chloride. Required at small doses for normal physiology. Not a quality concern in standard amounts.

  19. 19
    l-lysine

    Essential amino acid. Plant-protein-heavy formulas sometimes add it to round out the amino acid profile.

  20. 20
    sodium tripolyphosphate

    Preservative and texture agent in wet food. Functional at small doses, not a major concern, but some brands avoid it.

  21. 21
    hydrolyzed yeast

    Yeast broken down with enzymes. Strong palatant plus a real source of B vitamins and amino acids.

  22. 22
    choline chloride

    Essential nutrient for liver and brain function. Standard inclusion in complete dog foods.

  23. 23
    taurine

    Amino acid critical for heart health. Especially important in grain-free or pulse-heavy formulas where natural taurine precursors run thin.

  24. 24
    monocalcium phosphate

    Source of calcium and phosphorus. Standard mineral inclusion in complete dog foods.

  25. 25
    dl-methionine

    Essential amino acid. Often added when plant proteins dominate, since methionine is naturally lower in pulses than meat.

Showing first 25 of 41. Position 1-5 has the largest weight in the recipe.

23 of 25 ingredients have a curated note. Coverage grows over time.