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Nulo MedalSeries High-Protein Kibble Limited Ingredient Diet Cod Recipe Dry Cat Food Supreme Source Whitefish Meal & Salmon Meal Recipe Dry Cat Food

Supreme Source Whitefish Meal & Salmon Meal Recipe Dry Cat Food scores higher on KibbleLab, 8.3 to 8.2. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Nulo MedalSeries High-Protein Kibble Limited Ingredient Diet Cod Recipe Dry Cat Food and Supreme Source Whitefish Meal & Salmon Meal Recipe Dry Cat Food compared

Nutrients:
As Fed
Nulo MedalSeries High-Protein Kibble Limited Ingredient Diet Cod Recipe Dry Cat Food
Nulo MedalSeries High-Protein Kibble Limited Ingredient Diet Cod Recipe Dry Cat Food

Verified Jul 28, 2026

Supreme Source Whitefish Meal & Salmon Meal Recipe Dry Cat Food
Supreme Source Whitefish Meal & Salmon Meal Recipe Dry Cat Food

Verified Jul 26, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science. No one can pay for a higher score.
8.2 / 10 8.3 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
36.50% 35.00%
Fat 16.00% 15.00%
Fiber 5.00% 4.50%
Calcium 1.30% 1.10%
Phosphorus 0.90% 0.90%
Omega-3 1.85% 0.70%
Omega-6 2.00% 2.10%
Taurine 0.20% 0.10%
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
10.00% 10.00%
Calories 3657 kcal/kg 3782 kcal/kg
Calorie density Moderate Moderate
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Deboned Cod, Whitefish Meal, Yellow Peas, Green Lentils, Canola Oil (preserved with Mixed Tocopherols & Citric Acid), Whole Flaxseed, Miscanthus Grass, Natural Flavor, Salmon Oil, Choline Chloride, DL-Methionine, Dried Chicory Root, Dried Cranberries, Dried Kelp, Dried Sweet Potatoes, Taurine, Calcium Carbonate, Potassium Chloride, Yucca Schidigera Extract, Zinc Proteinate, Vitamin E Supplement, Zinc Sulfate, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Iron Proteinate, Niacin Supplement, Ferrous Sulfate, Copper Proteinate, Copper Sulfate, Vitamin A Supplement, Manganese Proteinate, Thiamine Mononitrate, Calcium Pantothenate, Riboflavin Supplement, Pyridoxine Hydrochloride, Manganous Oxide, Biotin, Dried Bacillus coagulans Fermentation Product, Vitamin B12 Supplement, Vitamin D3 Supplement, Folic Acid, Sodium Selenite, Calcium Iodate, Rosemary Extract. Show full list
Whitefish Meal, Salmon Meal, Peas, Chickpeas, Turkey Meal, Pea Starch, Chicken Fat (Preserved with Mixed Tocopherols), Dried Egg Product, Flaxseeds, Natural Flavor, Sodium Bisulfate, Dried Chicory Root, Choline Chloride, Organic Dried Seaweed Meal, Blueberries, Carrots, Cranberries, Spinach, Parsley, Pomegranates, Vitamin E Supplement, DL-Methionine, Iron Amino Acid Complex, Zinc Amino Acid Complex, Ferrous Sulfate, Niacin Supplement, Zinc Oxide, Copper Amino Acid Complex, Copper Sulfate, Sodium Selenite, Manganese Amino Acid Complex, Vitamin A Supplement, Thiamine Mononitrate, Menadione Sodium Bisulfite Complex, Pyridoxine Hydrochloride, D-Calcium Pantothenate, Manganous Oxide, Riboflavin Supplement, Calcium Iodate, Vitamin B12 Supplement, Vitamin D3 Supplement, Folic Acid, Biotin, Rosemary Extract. Show full list
Limited ingredient Yes No
Health focus Probiotic support, Digestive health, Immune support, Antioxidant support, Skin coat health, Heart care Skin coat health, Immune support, Digestive health, Antioxidant support, Sensitive stomach
Format & suitability
Food type Dry Dry
Texture Kibble Kibble
Processing Not listed Not listed
Life stage All Life Stages All Life Stages
Breed size All Breed Sizes All Breed Sizes
AAFCO nutritional adequacy
Complete & balanced Whether the manufacturer's label claims the food meets AAFCO nutrient profiles for a life stage. Not an independent test.
Yes Yes
Life stages All Life Stages All Life Stages
Substantiation How adequacy was established. Feeding trials are the higher bar; formulation means the recipe is calculated to meet the profile.
Formulation Formulation
Maker standards
WSAVA guidelines The World Small Animal Veterinary Association publishes criteria for evaluating a manufacturer: qualified nutritionists on staff, feeding trials, and published research. It does not certify or endorse brands.
No No
PSC accredited The Pet Sustainability Coalition is a nonprofit that accredits pet companies on their environmental and social impact through third-party verification. It reflects sustainability practices, not food quality.
No No
Recalls & where to buy
Recalls on record KibbleLab began logging recalls in July 2026, so earlier recalls may not appear.
None None
Where to buy
Amazon
Amazon

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Shared ingredients

Both foods list these among their top ingredients, by label weight.

  • Whitefish
  • Mixed Tocopherol
  • Flaxseed

Not sure which is right for your pet?

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Common Questions

Which food scores higher on KibbleLab?

Supreme Source Whitefish Meal & Salmon Meal Recipe Dry Cat Food scores higher, 8.3 to 8.2 out of 10. Scores reflect published veterinary science, and no one can pay for a higher score.

Do these two foods share ingredients?

Yes. They share these top ingredients: Whitefish, Mixed Tocopherol, Flaxseed.

Are both foods AAFCO complete and balanced?

Yes, both foods are labeled AAFCO complete and balanced.

See the full profiles: Nulo MedalSeries High-Protein Kibble Limited Ingredient Diet Cod Recipe Dry Cat Food and Supreme Source Whitefish Meal & Salmon Meal Recipe Dry Cat Food .

KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.

This is a neutral, factual comparison, not a ranking or an endorsement of either product. A food's guaranteed analysis gives legal minimums and maximums for a few nutrients, not measured values. No one can pay for placement or a higher score.

Product details are compiled from public sources and may not reflect the latest formulation. Represent one of these brands? Request a correction. Anyone else can email us.