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Royal Canin Veterinary Diet Multifunction Urinary SO + Satiety Loaf in Sauce Wet Dog Food, 13.5-oz can, case of 24
Royal Canin Veterinary Diet

Multifunction Urinary SO + Satiety Loaf in Sauce Wet Dog Food, 13.5-oz can, case of 24

Evidence Fair
AAFCO compliance inferred from product name
wet $6.63/lb

Royal Canin Veterinary Diet Multifunction Urinary SO + Satiety Loaf in Sauce Wet Dog Food, 13.5-oz can, case of 24 earns a Sniff Score of 50/100 (C) with Fair evidence. 2 controversial ingredients flagged. Primary concern: contains carrageenan. plausible rodent colitis mechanism, no direct canine clinical evidence at food-grade levels. concern elevated for dogs with ibd...

Graded by The Sniff System

Why this score

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

FQI

AAFCO feeding trial substantiation for not stated.

ACF

Includes egg, named fish, or organ meat for diverse high-bioavailability protein.

STACK

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

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: 43% ⓘ
Protein
6.5%
min (as fed)
Fat
1%
min (as fed)
Fiber
3.9%
max (as fed)
Moisture
85%
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 43%, comparable to premium kibble (typically 30-45% DMB protein).

Ingredients

Read why each ingredient is good or bad for dogs.

27 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.

  3. 3
    pork liver

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

  4. 4
    chicken by-products
  5. 5
    powdered cellulose

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

  6. 6
    wheat flour

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

  7. 7
    wheat gluten

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

  8. 8
    carob bean gum
  9. 9
    carrageenan Flagged

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

  10. 10
    calcium sulfate

    Source of calcium. Functional, required for AAFCO-complete formulas.

  11. 11
    fish oil

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

  12. 12
    guar gum

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

  13. 13
    pork plasma
  14. 14
    natural flavors

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

  15. 15
    salt

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

  16. 16
    sodium silico aluminate

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

  17. 17
    sodium tripolyphosphate

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

  18. 18
    potassium chloride

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

  19. 19
    taurine

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

  20. 20
    dl-methionine

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

  21. 21
    citric acid

    Natural antioxidant preservative. Helps keep fats from going rancid.

  22. 22
    sodium carbonate

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

  23. 23
    l-carnitine

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

  24. 24
    magnesium oxide

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

  25. 25
    glucosamine hydrochloride

    Joint-support compound. Most useful in larger doses for older dogs. The kibble dose is real but modest.

Showing first 25 of 27. Position 1-5 has the largest weight in the recipe.

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