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Royal Canin Jack Russell Terrier Adult Dry Dog Food

Royal Canin · Food

Royal Canin Jack Russell Terrier Adult Dry Dog Food

  • Dog
  • Dry
  • Adult
Protein
28% min
Fat
14% min
Fiber
3.4% max
Moisture
10% max
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Facts read from royalcanin.com, checked November 2, 2026. Labels change: check the package before you buy.

Ingredients

  1. 1 Brewers rice
  2. 2 chicken by-product meal
  3. 3 wheat gluten
  4. 4 wheat
  5. 5 corn
  6. 6 chicken fat
  7. 7 natural flavors
  8. 8 dried plain beet pulp
  9. 9 corn gluten meal
  10. 10 fish oil
  11. 11 grain distillers dried yeast
  12. 12 vegetable oil
  13. 13 sodium silico aluminate
  14. 14 calcium carbonate
  15. 15 potassium chloride
  16. 16 vitamins [DL-alpha tocopherol acetate (source of vitamin E), niacin supplement, L-ascorbyl-2-polyphosphate (source of vitamin C), D-calcium pantothenate, biotin, pyridoxine hydrochloride (vitamin B6), riboflavin supplement, thiamine mononitrate (vitamin B1), vitamin A acetate, folic acid, vitamin B12 supplement, vitamin D3 supplement]
  17. 17 salt
  18. 18 fructooligosaccharides
  19. 19 sodium tripolyphosphate
  20. 20 hydrolyzed yeast
  21. 21 choline chloride
  22. 22 L-lysine
  23. 23 DL-methionine
  24. 24 taurine
  25. 25 magnesium oxide
  26. 26 trace minerals [zinc proteinate, zinc oxide, ferrous sulfate, manganese proteinate, manganous oxide, copper sulfate, calcium iodate, sodium selenite, copper proteinate]
  27. 27 marigold extract (Tagetes erecta L.)
  28. 28 glucosamine hydrochloride
  29. 29 L-carnitine
  30. 30 green tea extract
  31. 31 chondroitin sulfate
  32. 32 rosemary extract
  33. 33 preserved with mixed tocopherols and citric acid

In label order: by weight before cooking, heaviest first. Underlined ingredients have a glossary entry.

Guaranteed analysis

NutrientOn the labelDry matter (calculated)
Crude Protein28% min31.1%
Crude Fat14% min15.6%
Crude Fiber3.4% max3.8%
Moisture10% max—
Eicosapentaenoic Acid (EPA)0.12% min0.1%
Docosahexaenoic Acid (DHA)0.05% min0.1%
Glucosamine371 mg/kg min—
Chondroitin sulfate4 mg/kg min—

Dry matter takes the water out (value ÷ (100 − moisture) × 100), so wet and dry foods can be compared on one scale.

Calories

per kg
3,733 kcal
per cup
351 kcal

Against the AAFCO minimums

The label's guaranteed minimum, next to the minimum AAFCO sets for dogs, adult maintenance.

  • protein75 g vs 45 g minimumAbove
  • fat37.5 g vs 13.8 g minimumAbove

Per 1,000 kcal, the way AAFCO writes its profiles. Meeting a minimum doesn't make a food right for your pet: ask your veterinarian. How this is worked out

Carbohydrates and calories (estimates)

About 41.6% of the dry matter is carbohydrate, worked out by difference: labels don't state it. The label states no ash, so 8% of dry matter is assumed (a typical value).

  • Protein 28%
  • Fat 34%
  • Carbohydrate 38%

Where the calories come from, with the modified Atwater factors (3.5, 8.5 and 3.5 kcal per gram).

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