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Purina ONE True Instinct Lean Muscle Support High Protein Real Beef Dry Dog Food, 27.5-lb bag
Purina ONE

True Instinct Lean Muscle Support High Protein Real Beef Dry Dog Food, 27.5-lb bag

Evidence Fair
dry $2.04/lb

Purina ONE True Instinct Lean Muscle Support High Protein Real Beef Dry Dog Food, 27.5-lb bag earns a Sniff Score of 54/100 (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

Reasonable protein quality. beef delivers solid amino acid coverage.

PQI

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

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
Protein
32%
min
Fat
9%
min
Fiber
n/a
max
Moisture
12%
max
Ingredients
30 total
  1. 1 beef
  2. 2 chicken meal
  3. 3 soybean meal
  4. 4 oat meal
  5. 5 corn protein meal
  6. 6 corn germ meal
  7. 7 soy flour
  8. 8 glycerin
  9. 9 beef fat preserved with mixed tocopherols
  10. 10 wheat
  11. 11 rice
  12. 12 whole grain corn
  13. 13 natural flavor
  14. 14 soybean hulls
  15. 15 calcium carbonate
  16. 16 salt
  17. 17 soybean oil
  18. 18 mono and dicalcium phosphate
  19. 19 dried kale
  20. 20 dried spinach
  21. 21 malted barley extract
  22. 22 choline chloride
  23. 23 potassium chloride
  24. 24 zinc sulfate
  25. 25 ferrous sulfate

Showing first 25 of 30. Position 1-5 has the largest weight.