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ZIWI Peak Chicken Grain-Free Air-Dried Dog Food, 35.2-oz bag
ZIWI

Peak Chicken Grain-Free Air-Dried Dog Food, 35.2-oz bag

Evidence Fair
air dried $27.26/lb

ZIWI Peak Chicken Grain-Free Air-Dried Dog Food, 35.2-oz bag earns a Sniff Score of 59/100 (C) with Fair evidence. Zero controversial ingredients flagged. Score capped at 59 due to no AAFCO statement.

Graded by The Sniff System

Why this 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

Score capped at 59 due to no AAFCO statement.

CAP why?

No declared omega-3 source. Fish oil, salmon oil, and algae oil all absent.

FQI

No AAFCO statement. Nutritional completeness unverified.

ACF
Guaranteed analysis
Dry-matter protein: 44% ⓘ
Protein
38%
min (as fed)
Fat
30%
min (as fed)
Fiber
3%
max (as fed)
Moisture
14%
max
Ingredients

Read why each ingredient is good or bad for dogs.

21 total
Good Neutral Watch Flagged
  1. 1
    chicken

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

  2. 2
    chicken liver

    Organ meat. Dense in protein, iron, vitamin A, and the B vitamins. Among the most nutrient-rich ingredients a dog can eat.

  3. 3
    chicken bone
  4. 4
    chicken necks
  5. 5
    green mussel

    Mussel from New Zealand. Natural source of glucosamine and omega-3s. Common in joint-support formulas.

  6. 6
    chicken heart

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

  7. 7
    chicken cartilage
  8. 8
    parsley

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

  9. 9
    dried apple pomace
  10. 10
    inulin

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

  11. 11
    dipotassium phosphate
  12. 12
    magnesium sulfate

    Source of magnesium, a required mineral. Standard inclusion in complete diets.

  13. 13
    zinc amino acid complex

    Zinc bound to amino acids for better absorption. Same idea as zinc proteinate, the premium form of the mineral.

  14. 14
    iron amino acid complex

    Iron bound to amino acids for better absorption. Premium form versus inorganic iron sulfate.

  15. 15
    copper amino acid complex

    Copper bound to amino acids for better absorption. Premium form versus copper sulfate.

  16. 16
    manganese amino acid complex

    Manganese bound to amino acids for better absorption. The chelated form most premium brands use.

  17. 17
    selenium yeast

    Organic selenium grown in yeast. The form premium brands use, gentler and more bioavailable than sodium selenite.

  18. 18
    dried organic kelp
  19. 19
    salt

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

  20. 20
    citric acid

    Natural antioxidant preservative. Helps keep fats from going rancid.

  21. 21
    mixed tocopherols

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

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