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Royal Canin Canine Care Nutrition Weight Care Loaf in Sauce Canned Dog Food, 13.5-oz, case of 12
Royal Canin

Canine Care Nutrition Weight Care Loaf in Sauce Canned Dog Food, 13.5-oz, case of 12

Evidence Fair
AAFCO compliance inferred from product name
wet $4.85/lb

Graded by The Sniff System

In plain English

Royal Canin Canine Care Nutrition Weight Care Loaf in Sauce is a wet food for adult dogs, featuring pork and chicken liver as primary protein sources.

This formula offers good protein quality, with pork by-products providing solid amino acid coverage. It also includes quality carbohydrate sources with fermentable fiber. Plus, it's been substantiated by AAFCO feeding trials, which is a strong positive.

There's no declared source of omega-3s, like fish or algae oil. It also contains carrageenan, a thickener some studies link to gastrointestinal inflammation, and guar gum, an emulsifier.

Good fit for adult dogs, especially for weight management. Less ideal if your dog has a sensitive stomach or you prioritize omega-3 sources.

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) . Strong fit for active large sporting breeds, including the Golden Retriever, navigating diet-associated DCM concerns. Pork by-products anchors position 2, with zero pulses in the top 15, plus pork liver at position 3 (a natural taurine precursor).

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 If you find a citation that's wrong, outdated, or misapplied, tell us.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 51/100, this formula lands mid-pack. The lift comes from protein quality, worth 16 points to the final number: Reasonable protein quality. pork by-products delivers solid amino acid coverage. Where it lost ground: fat quality, costing 8 points. No declared omega-3 source. Fish oil, salmon oil, and algae oil all absent. The path to B-tier is about 9 points; fat quality is the structural lever.

What lifted the score

Reasonable protein quality. pork by-products delivers solid amino acid coverage.

PQI

Quality carbohydrate sources with fermentable fiber.

CQI

AAFCO feeding trial substantiation for not stated.

ACF
What pulled it down

No declared omega-3 source. Fish oil, salmon oil, and algae oil all absent.

FQI

Contains carrageenan. Plausible rodent colitis mechanism, no direct canine clinical evidence at food-grade levels. Concern elevated for dogs with IBD..

CIP

Contains guar gum. Emerging microbiome data on emulsifiers; no canine clinical evidence. Minor penalty in canned food..

CIP
What sets this apart
  • Lowest DMB fat in Royal Canin's lineup (6.5%)
  • Top 2% for DMB protein in Royal Canin's lineup (44.1%)
  • Lowest fat quality in Royal Canin's lineup (4/16)

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.

Controversial ingredients · 1

  • carrageenan
    Seaweed-derived thickener; some studies link it to gastrointestinal inflammation. Most common in wet foods but appears in some kibble gravies.

Every flagged ingredient has a published basis (confirmed harm / regulatory action / precautionary). See methodology →

Guaranteed analysis
Dry-matter protein: 44%
Protein
7.5%
min (as fed)
Fat
1.1%
min (as fed)
Fiber
2.1%
max (as fed)
Moisture
83%
max

Wet and fresh foods contain more water than kibble (typically 65-78%). On a dry-matter basis, this food's protein content is roughly 44%, comparable to premium kibble (typically 30-45% DMB protein).

Ingredients

Read why each ingredient is good or bad for dogs.

31 total
Good Neutral Watch Flagged
  1. 1
    water sufficient for processing

    The regulatory phrase for cooking water in wet food. Has no nutritional implication, just labeling formality.

  2. 2
    pork by-products

    Generic pork organs and tissue without species-specific traceability. Named by-products are more transparent.

    Position 2: co-primary protein. Two named animal proteins in the top 2 is a strong protein build.

  3. 3
    pork liver

    Organ meat. Dense in B vitamins, iron, and vitamin A. Among the most nutritious ingredients on any label.

    Position 3. Named organ meat this high is a strong build choice. Concentrated source of taurine, glutamine, and B-vitamins.

  4. 4
    chicken liver

    Organ meat. Dense in protein, iron, vitamin A, and the B vitamins. Among the most nutrient-rich ingredients a dog can eat.

    Position 4. Named organ meat this high is a strong build choice. Concentrated source of taurine, glutamine, and B-vitamins.

  5. 5
    chicken by-products

    Position 5: significant protein contributor. Adds amino-acid diversity to the top of the deck.

  6. 6
    wheat flour

    Refined wheat, usually used as a binder. Cheap, not harmful, not a nutrition contributor.

    Position 6: supporting grain. Smaller contribution to the carb deck.

  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
    calcium carbonate

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

  10. 10
    carrageenan Flagged

    Seaweed-derived thickener. Some lab studies suggest gut inflammation, but the evidence in pets is mixed. See why →

  11. 11
    carob bean gum
  12. 12
    natural flavors

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

  13. 13
    potassium chloride

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

  14. 14
    sodium silico aluminate

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

  15. 15
    pork plasma

    Position 15: trace protein. Likely there for amino-acid diversity or label appeal more than nutritional weight.

  16. 16
    taurine

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

  17. 17
    guar gum

    Thickener common in wet food. Emerging research on emulsifiers and the gut microbiome, but no smoking gun in dogs yet. See why →

  18. 18
    sodium tripolyphosphate

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

  19. 19
    salt

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

  20. 20
    citric acid

    Natural antioxidant preservative. Helps keep fats from going rancid.

  21. 21
    sodium carbonate

    pH buffer used in food processing. Functional, no quality signal.

  22. 22
    l-carnitine

    Amino acid derivative that helps the body convert fat into energy. Common in weight-management formulas.

  23. 23
    magnesium oxide

    Inorganic magnesium. Functional at AAFCO doses, less efficiently absorbed than chelated forms.

  24. 24
    marigold extract
  25. 25
    zinc oxide

    Inorganic zinc. Cheapest mineral form on the market. Functional but less bioavailable than chelated alternatives.

Showing first 25 of 31. Position 1-5 has the largest weight in the recipe.

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