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Nutro Limited Ingredient Diet Adult Large Breed Sensitive Support with Real Lamb & Sweet Potato Grain-Free Dry Dog Food, 22-lb bag
Nutro

Limited Ingredient Diet Adult Large Breed Sensitive Support with Real Lamb & Sweet Potato Grain-Free Dry Dog Food, 22-lb bag

Evidence Fair
AAFCO compliance inferred from product name
dry $4.23/lb

Nutro Limited Ingredient Diet Adult Large Breed Sensitive Support with Real Lamb & Sweet Potato Grain-Free Dry Dog Food, 22-lb bag earns a Sniff Score of 59/100 (C) with Fair evidence. Zero controversial ingredients flagged.

Graded by The Sniff System

Why this score

Named fresh meat paired with same-species meal, a strong extrusion architecture.

STACK

AAFCO formulation inferred from declared adult maintenance. Verbatim statement not published by retailer.

ACF

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
13%
min (as fed)
Fiber
3.5%
max (as fed)
Moisture
10%
max
Ingredients

Read why each ingredient is good or bad for dogs.

41 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
    lamb meal

    Lamb cooked down to a dry concentrate. Per pound, more protein than fresh lamb.

  3. 3
    chickpeas

    Also called garbanzo beans. Affordable plant protein source, part of the legume stack the FDA examined in its heart-disease investigation. See why →

  4. 4
    potato

    Standard white potato. Steady carb source, common starch in grain-free recipes.

  5. 5
    sweet potato

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

  6. 6
    lentils

    Same concern as peas. Affordable plant protein, but when they pile up in the top 5 ingredients, it's a flag. See why →

  7. 7
    potato starch

    Refined potato. Pure carb energy, low on other nutrition. Often used as a binder in grain-free recipes.

  8. 8
    sunflower oil

    Common plant oil. Useful in moderation for omega-6, though too much skews the omega ratio against the dog's favor.

  9. 9
    dried plain beet pulp

    Beet fiber, with the sugar removed. Long unfairly maligned. It's a real soluble fiber that supports stool quality.

  10. 10
    canola oil

    Plant oil. Some omega-3 from the parent plant, though dogs absorb it less efficiently than fish-derived omega-3. Fine in moderation.

  11. 11
    potassium chloride

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

  12. 12
    natural flavors

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

  13. 13
    potato protein

    Concentrated potato protein. Like pea protein, it inflates the protein number without matching meat-quality amino acids.

  14. 14
    flaxseed

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

  15. 15
    salt

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

  16. 16
    choline chloride

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

  17. 17
    dl-methionine

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

  18. 18
    citric acid

    Natural antioxidant preservative. Helps keep fats from going rancid.

  19. 19
    mixed tocopherols

    Natural vitamin E used to keep fats from going rancid. The good kind of preservative.

  20. 20
    taurine

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

  21. 21
    vitamin e supplement

    Required nutrient and a natural antioxidant. Often pulls double duty as a preservative.

  22. 22
    ferrous sulfate

    Inorganic iron. Standard mineral source. Iron proteinate is the gentler, better-absorbed premium form.

  23. 23
    zinc oxide

    Inorganic zinc. Cheapest mineral form on the market. Functional but less bioavailable than chelated alternatives.

  24. 24
    sodium selenite Flagged

    Inorganic selenium. Effective at AAFCO levels, no documented safety concern in dogs despite what some pet food blogs claim. Selenium yeast is a marginal upgrade, not a necessity. See why →

  25. 25
    l-ascorbyl-2-polyphosphate

    A stable form of vitamin C used in pet food. Provides antioxidant support and survives processing better than plain ascorbic acid.

Showing first 25 of 41. Position 1-5 has the largest weight in the recipe.

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