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Hill's Prescription Diet Gastrointestinal Biome Chicken & Carrot Stew Wet Dog Food, 2.8-oz pouch, case of 24
Hill's Prescription Diet

Gastrointestinal Biome Chicken & Carrot Stew Wet Dog Food, 2.8-oz pouch, case of 24

Evidence Fair
AAFCO compliance inferred from product name
wet $12.14/lb

Graded by The Sniff System

In plain English

Hill's Prescription Diet Gastrointestinal Biome Chicken & Carrot Stew is a wet dog food, with chicken and pork liver as its main protein sources.

This formula offers good protein quality, with chicken providing solid amino acid coverage. It also includes quality fat sources, like named fat with marine oil, which is a good source of EPA and DHA. The carbohydrate sources are also high quality and provide fermentable fiber.

The formula contains guar gum, an emulsifier. While there's emerging microbiome data on emulsifiers, there isn't canine clinical evidence, so it's a minor watch item for canned foods.

Good fit for adult dogs who need a wet food with quality protein and fat sources. Nothing serious working against it.

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

Who this is for

Strong fit for active large sporting breeds, including the Golden Retriever, navigating diet-associated DCM concerns. Chicken broth anchors position 1, with zero pulses in the top 15, plus pork liver at position 3 (a natural taurine precursor). 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 If you find a citation that's wrong, outdated, or misapplied, tell us.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

Sniff scored this formula 64/100, landing in B-tier territory. The biggest contributor was protein quality (+19 points): Reasonable protein quality. chicken delivers solid amino acid coverage. The biggest detractor was controversial-ingredient penalty (-5 points): Contains guar gum. Emerging microbiome data on emulsifiers; no canine clinical evidence. Minor penalty in canned food. To reach A-tier, this formula would need to gain about 11 points, most likely through controversial-ingredient penalty.

What lifted the score

Reasonable protein quality. chicken delivers solid amino acid coverage.

PQI

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

FQI

Quality carbohydrate sources with fermentable fiber.

CQI
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 crude fiber in grain-inclusive wet foods (17.6% DMB)
  • Bottom 3% for DMB fat in grain-inclusive wet foods (5.9%)
  • Top 10% for overall Sniff Score in grain-inclusive wet foods (64/100)

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: 21%
Protein
3.5%
min (as fed)
Fat
1%
min (as fed)
Fiber
3%
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 21%, 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 broth

    Real broth, adds flavor and moisture. Negligible nutrition on its own but tells you the recipe leans on real meat.

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

  2. 2
    chicken

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

    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
    carrots

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

    Position 4: meaningful whole-food inclusion. Source of vitamins, antioxidants, or natural fiber.

  5. 5
    rice

    Generic rice. Could be white or brown, the label doesn't say. Brown rice would be specified if it were.

    Position 5: supporting grain. Smaller contribution to the carb deck.

  6. 6
    rice starch

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

  7. 7
    spinach

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

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

  8. 8
    ground pecan shells
  9. 9
    oat fiber

    Position 9: functional fiber for digestion or satiety.

  10. 10
    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 10: moderate plant-protein boost. Less likely to materially shift the protein profile.

  11. 11
    hydrolyzed chicken flavor

    Hydrolyzed chicken used as a palatability enhancer. Real ingredient, tiny inclusion, no quality signal either way.

  12. 12
    flaxseed

    Plant source of omega-3. Helpful for skin and coat, though dogs absorb omega-3 from fish more efficiently.

    Position 12: trace fat. Below the level that materially shifts the fat profile.

  13. 13
    soybean oil

    Plant oil. High in omega-6, which is required but commonly oversupplied. Fine in moderation.

    Position 13: trace fat. Below the level that materially shifts the fat profile.

  14. 14
    dried citrus pulp
  15. 15
    dried beet pulp

    Soluble fiber from sugar-beet processing. Sometimes treated as a filler, but it's actually one of the better fiber sources in kibble. See why →

    Position 15: trace fiber inclusion.

  16. 16
    potassium alginate
  17. 17
    barley

    Whole grain with a low glycemic profile and some soluble fiber. Easy on blood sugar.

  18. 18
    calcium chloride
  19. 19
    fish oil

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

  20. 20
    pumpkin

    Soluble fiber that supports stool quality. Mild and well-tolerated.

  21. 21
    pressed cranberries
  22. 22
    powdered cellulose

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

  23. 23
    dicalcium phosphate

    Calcium and phosphorus combined. Required source of both minerals, especially in formulas without much bone content.

  24. 24
    guar gum

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

  25. 25
    calcium lactate

    Calcium source from lactic acid fermentation. Functional, well-tolerated.

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

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