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Wellness CORE Grain-Free Whitefish, Salmon & Herring Formula Canned Dog Food, 12.5-oz, case of 12
Wellness

CORE Grain-Free Whitefish, Salmon & Herring Formula Canned Dog Food, 12.5-oz, case of 12

Evidence Fair
AAFCO compliance inferred from product name
wet $5.61/lb

Graded by The Sniff System

In plain English

Wellness CORE Grain-Free Whitefish, Salmon & Herring Formula is a wet dog food featuring chicken, whitefish, and salmon.

This formula has a strong protein profile, with chicken as the first ingredient, providing high biological value. It also includes other named fish and organ meats like chicken liver and heart, adding to the protein diversity. You'll also find quality carbohydrate sources with fermentable fiber.

The formula contains guar gum, which is an emulsifier. While there's emerging data on emulsifiers and the microbiome, there's no canine clinical evidence, and it's a minor penalty for canned food.

Good fit for adult dogs who enjoy a wet food with diverse protein sources.

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

Who this is for

Strong fit for adult Golden Retrievers and similar active sporting breeds navigating diet-associated DCM concerns. Chicken anchors position 1, with zero pulses in the top 15, plus chicken liver at position 4 (a natural taurine precursor) and whitefish at position 2. 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

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 If you find a citation that's wrong, outdated, or misapplied, tell us.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

Solid grade. 66/100 (B) reflects the structural fit of this formula against The Sniff System's eight scoring components. Protein quality did the heavy lifting (+22.5 points): Strong protein profile with chicken as the primary ingredient, delivering high biological value. What we'd flag for vet discussion: controversial-ingredient penalty (-5 points). Contains guar gum. Emerging microbiome data on emulsifiers; no canine clinical evidence. Minor penalty in canned food. A-tier is 9 points up. Controversial-ingredient penalty is where to find them.

What lifted the score

Strong protein profile with chicken as the primary ingredient, delivering high biological value.

PQI

Quality carbohydrate sources with fermentable fiber.

CQI

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

STACK
What pulled it down

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

CIP
What sets this apart
  • Top 4% for protein quality in wet foods (22.4/27)
  • Bottom quartile for crude fiber in Wellness's lineup (4.5% DMB)
  • Top 10% for DMB fat in Wellness's lineup (31.8%)

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: 45%
Protein
10%
min (as fed)
Fat
7%
min (as fed)
Fiber
1%
max (as fed)
Moisture
78%
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 45%, comparable to premium kibble (typically 30-45% DMB protein).

Ingredients

Read why each ingredient is good or bad for dogs.

42 total
Good Neutral Watch Flagged
  1. 1
    chicken

    Real meat. Primary protein source, with the amino acid profile dogs actually evolved to eat.

    Position 1: primary protein source. After cooking removes water, this may drop in proportional weight, but it anchors the recipe.

  2. 2
    whitefish

    Real fish meat. Lean protein with a clean amino acid profile.

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

  3. 3
    salmon broth

    Position 3: significant protein contributor. Adds amino-acid diversity to the top of the deck.

  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
    salmon

    Real fish meat. Natural source of omega-3s, which kibble usually has to add back from oil.

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

  6. 6
    herring

    Whole fish, naturally high in omega-3s and very digestible protein. Common in premium formulas.

    Position 6: supporting protein. Modest contribution to total protein weight.

  7. 7
    sweet potato

    Complex carb with fiber and beta-carotene. Gentle on the stomach.

    Position 7: meaningful whole-food inclusion. Source of vitamins, antioxidants, or natural fiber.

  8. 8
    chicken heart

    Organ meat. Dense in taurine, B vitamins, and CoQ10. One of the best ingredients dogs can eat.

    Position 8. Functional organ inclusion. Adds amino acids and micronutrients even at smaller weight.

  9. 9
    ground flaxseed

    Cracked flaxseed for better digestibility. Same plant omega-3s as whole flaxseed, just easier for the dog to extract.

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

  10. 10
    guar gum

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

    Position 10: functional fiber for digestion or satiety.

  11. 11
    carrots

    Real vegetable. Fiber, beta-carotene, and a small amount of antioxidant value.

    Position 11: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.

  12. 12
    blueberries

    Antioxidants, real. But the amount in any kibble is too small to do much. Mostly marketing.

    Position 12: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.

  13. 13
    kale

    Leafy green with antioxidants and fiber. Small dose in kibble, but it's not just for marketing.

    Position 13: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.

  14. 14
    apples

    Real fruit, some fiber and antioxidants. The amount in kibble is too small to matter much.

    Position 14: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.

  15. 15
    parsley

    Real herb. Trace amount of vitamins K and C. The dose in kibble is small, mostly there for label appeal.

  16. 16
    broccoli

    Real vegetable. Adds fiber and some antioxidants. Fine in the small amounts used in kibble.

  17. 17
    spinach

    Leafy green. Some iron, vitamin K, and fiber. The dose in kibble is small but it's real food.

  18. 18
    cassia gum

    Thickener common in wet food. Functional, no major concerns at typical inclusion.

  19. 19
    xanthan gum

    Thickener common in wet food and gravies. Same emulsifier-microbiome conversation as guar gum, not a clear flag. See why →

  20. 20
    salt

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

  21. 21
    potassium chloride

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

  22. 22
    dried chicory root

    Natural prebiotic. Feeds beneficial gut bacteria. The same compound (inulin) used in human gut-health products.

  23. 23
    yucca schidigera extract

    Plant extract added to reduce stool odor. Functional, not nutritional. Fine in trace amounts.

  24. 24
    choline chloride

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

  25. 25
    zinc proteinate

    Zinc bound to protein for better absorption. The premium form of the mineral, versus zinc oxide which sits cheaper on the label.

Showing first 25 of 42. Position 1-5 has the largest weight in the recipe.

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