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Blue Buffalo Life Protection Formula Large Breed Adult Lamb & Brown Rice Recipe Dry Dog Food, 30-lb bag
Blue Buffalo

Life Protection Formula Large Breed Adult Lamb & Brown Rice Recipe Dry Dog Food, 30-lb bag

Evidence Fair
AAFCO compliance inferred from product name
dry $2.43/lb

Blue Buffalo Life Protection Formula Large Breed Adult Lamb & Brown Rice Recipe Dry Dog Food, 30-lb bag earns a Sniff Score of 68/100 (B) with Fair evidence. Zero controversial ingredients flagged. Reasonable protein quality. lamb delivers solid amino acid coverage..

Graded by The Sniff System

Why this score

Reasonable protein quality. lamb 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

Controversial ingredients · 1

  • sodium selenite
    Synthetic selenium source. Selenium is essential, but sodium selenite has a narrower safety margin than organic alternatives like selenium yeast. Better-formulated foods use the organic form.

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

Guaranteed analysis
Dry-matter protein: 22% ⓘ
Protein
20%
min (as fed)
Fat
12%
min (as fed)
Fiber
6%
max (as fed)
Moisture
10%
max
Ingredients

Read why each ingredient is good or bad for dogs.

63 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.

  2. 2
    chicken meal

    Chicken with the water cooked out. Per pound, packs more protein than fresh chicken.

  3. 3
    brown rice

    Whole grain that's easy to digest. Steady carb energy plus a little fiber.

  4. 4
    barley

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

  5. 5
    oatmeal

    Gentle on the stomach. Slow-release carbs and soluble fiber that supports stool quality.

  6. 6
    peas

    Cheap protein bulk. Fine in small amounts, but when peas stack with lentils and chickpeas in the top ingredients, it's the pattern the FDA flagged in its heart-disease investigation. See why →

  7. 7
    pea starch

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

  8. 8
    miscanthus grass

    Perennial grass used as a fiber source. Replaces cellulose in some recipes. Functional but unremarkable.

  9. 9
    natural flavor

    Legal term for animal-derived flavoring, usually hydrolyzed liver or broth. Adds taste, says nothing about quality.

  10. 10
    flaxseed

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

  11. 11
    chicken fat

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

  12. 12
    fish oil

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

  13. 13
    dried yeast

    Natural source of B vitamins and trace minerals. Adds a savory flavor that dogs respond well to.

  14. 14
    potassium chloride

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

  15. 15
    salt

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

  16. 16
    direct dehydrated alfalfa pellets

    Pelleted alfalfa with the moisture removed. Same role as alfalfa meal, fiber and minerals.

  17. 17
    calcium carbonate

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

  18. 18
    dried tomato pomace

    The fiber-rich byproduct of tomato processing. Sometimes flagged unfairly. It's a real fiber source, not a filler shortcut.

  19. 19
    dried chicory root

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

  20. 20
    choline chloride

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

  21. 21
    alfalfa nutrient concentrate

    Concentrated alfalfa, rich in vitamins, minerals, and fiber. A legitimate functional ingredient.

  22. 22
    dl-methionine

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

  23. 23
    taurine

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

  24. 24
    dicalcium phosphate

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

  25. 25
    l-threonine

    Essential amino acid. Sometimes added when plant proteins dominate, since threonine is naturally lower in plants than meat.

Showing first 25 of 63. Position 1-5 has the largest weight in the recipe.

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