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Farmina N&D Prime Lamb & Blueberry Medium & Maxi Adult Grain-Free Dry Dog Food, 26.5-lb bag
Farmina

N&D Prime Lamb & Blueberry Medium & Maxi Adult Grain-Free Dry Dog Food, 26.5-lb bag

Evidence Fair
AAFCO compliance inferred from product name
dry $4.19/lb

Graded by The Sniff System

In plain English

Farmina N&D Prime Lamb & Blueberry is a grain-free dry food for adult dogs, with lamb as its primary protein source.

This formula boasts a strong protein profile, with lamb as the first ingredient, providing high biological value. It also includes quality fat sources, like pork fat and marine oil, which is a good source of EPA and DHA. Plus, it has AAFCO feeding trial substantiation for adult maintenance.

Nothing concerning in the deck.

Good fit for adult dogs, especially medium and large breeds. 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

The landmark 14-year Purina Lifespan Study on 48 Labrador Retrievers demonstrated that dogs fed 25% fewer calories lived a median of 1.8 years longer and delayed the onset of chronic diseases. Good fit for active large sporting breeds like Labrador Retrievers, Golden Retrievers, and English Setters navigating weight management. Caloric density is not declared. The 2014 AAHA Weight Management Guidelines define overweight as a Body Condition Score (BCS) of 6-7 on a 9-point scale. A score of 8 or 9 indicates obesity, representing 20-30% and >30% above ideal body weight, respectively  (Brooks et al., 2014) .

Looking at this for adult Labrador Retrievers or Labrador Retrievers with weight management ? 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.

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 If you find a citation that's wrong, outdated, or misapplied, tell us.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 75/100, this formula sits near the top of our catalog. The lift comes from protein quality, worth 20.5 points to the final number: Strong protein profile with lamb as the primary ingredient, delivering high biological value. Secondary contribution comes from fat quality (+12 points). Quality fat sources: named fat with marine oil (EPA and DHA source).

What lifted the score

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

PQI

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

No negative drivers crossed our reporting threshold.

What sets this apart
  • Lowest carb quality in Farmina's lineup (11/16)
  • Top 5% for overall Sniff Score in grain-free dry kibbles (75/100)
  • Bottom 1% for crude fiber in grain-free dry kibbles (2.9% DMB)

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: 37%
Protein
34%
min (as fed)
Fat
18%
min (as fed)
Fiber
2.6%
max (as fed)
Moisture
9%
max
Ingredients

Read why each ingredient is good or bad for dogs.

58 total
Good Neutral Watch Flagged
  1. 1
    lamb

    Real meat. Often used for dogs with chicken or beef sensitivities. Slightly higher fat content than chicken.

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

  2. 2
    dehydrated lamb

    Real meat. Often used for dogs with chicken or beef sensitivities. Slightly higher fat content than chicken.

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

  3. 3
    sweet potato

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

    Position 3: meaningful whole-food inclusion. Source of vitamins, antioxidants, or natural fiber.

  4. 4
    pea starch

    Refined starch from peas, mostly carbs after the protein is removed. Counts toward the legume stack the FDA examined.

    Position 4. Within the FDA's top-5 DCM-pattern threshold. Especially notable if multiple pulses stack here.

  5. 5
    dehydrated chicken

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

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

  6. 6
    dehydrated pork

    Real meat. Dense protein and fat, though less common in dog food than chicken or beef.

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

  7. 7
    dried whole eggs

    Position 7: supporting protein. Modest contribution to total protein weight.

  8. 8
    natural flavors

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

  9. 9
    pork fat

    Real animal fat from a named species. Clean energy source.

    Position 9: supporting protein. Modest contribution to total protein weight.

  10. 10
    hydrolyzed fish
  11. 11
    herring

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

    Position 11: trace protein. Likely there for amino-acid diversity or label appeal more than nutritional weight.

  12. 12
    dehydrated herring

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

    Position 12: trace protein. Likely there for amino-acid diversity or label appeal more than nutritional weight.

  13. 13
    chicken fat

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

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

  14. 14
    herring oil

    Concentrated omega-3 from herring. Same role as salmon oil, skin and coat support.

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

  15. 15
    pea fiber

    Insoluble fiber from peas. Doesn't carry the protein-inflation concern of pea protein. Mostly there for stool quality.

    Position 15. Trace inclusion. Below the level associated with the FDA's DCM-pattern concerns.

  16. 16
    dried carrot

    Real vegetable. Fiber, beta-carotene, antioxidants. Same as carrots, sometimes singular on labels.

  17. 17
    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 →

  18. 18
    suncured alfalfa meal

    Sun-dried alfalfa, preserving more of the natural vitamins than heat-dried versions.

  19. 19
    inulin

    Prebiotic fiber that feeds beneficial gut bacteria. Same compound found in chicory root.

  20. 20
    fructooligosaccharide

    Prebiotic fiber, often abbreviated FOS. Feeds beneficial gut bacteria.

  21. 21
    potassium chloride

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

  22. 22
    dried blueberry
  23. 23
    dried apple

    Whole apple with the moisture removed. Real fruit, fiber, modest nutrition contribution.

  24. 24
    dried pomegranate

    Antioxidants, real. Like other fruit additions, the dose in kibble is mostly cosmetic.

  25. 25
    dried sweet orange

Showing first 25 of 58. Position 1-5 has the largest weight in the recipe.

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