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Nature's Logic Distinction Canine Pork Recipe Dry Dog Food Zignature Original Pork Formula Dry Dog Food

Nature's Logic Distinction Canine Pork Recipe Dry Dog Food scores higher on KibbleLab, 8.7 to 8.2. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Nature's Logic Distinction Canine Pork Recipe Dry Dog Food and Zignature Original Pork Formula Dry Dog Food compared

Nutrients:
As Fed
Nature's Logic Distinction Canine Pork Recipe Dry Dog Food
Nature's Logic Distinction Canine Pork Recipe Dry Dog Food

Verified Jul 27, 2026

Zignature Original Pork Formula Dry Dog Food
Zignature Original Pork Formula Dry Dog Food

Verified Jul 26, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science.
8.7 / 10 8.2 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
32.00% 30.00%
Fat 15.00% 15.00%
Fiber 5.00% 4.00%
Calcium Not listed Not listed
Phosphorus Not listed Not listed
Omega-3 Not listed 0.90%
Omega-6 Not listed 3.00%
Taurine Not listed 0.20%
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
9.00% 10.00%
Calories 3600 kcal/kg 3700 kcal/kg
Calorie density Moderate Moderate
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Pork, Pork Meal, Millet, Pork Fat (preserved with Mixed Tocopherols), Yeast Culture, Spray Dried Pork Liver, Pumpkin Seed Flour, Dried Kale, Montmorillonite Clay, Spray Dried Porcine Plasma, Dried Kelp, Dried Tomato, Dried Chicory Root, Dried Apple, Dried Carrot, Dried Pumpkin, Dried Blueberry, Dried Apricot, Dried Spinach, Dried Broccoli, Dried Parsley, Dried Cranberry, Dried Artichoke, Dried Mushrooms, Dried Lactobacillus acidophilus Fermentation Product, Dried Lactobacillus casei Fermentation Product, Dried Bifidobacterium bifidum Fermentation Product, Dried Enterococcus faecium Fermentation Product, Dried Bacillus coagulans Fermentation Product, Dried Aspergillus niger Fermentation Extract, Dried Aspergillus oryzae Fermentation Extract, Dried Trichoderma longibrachiatum Fermentation Extract, Rosemary Extract Show full list
Pork, Pork Meal, Peas, Pea Flour, Chickpeas, Pork Fat (Preserved with Mixed Tocopherols), Natural Flavor, Flaxseed, Choline Chloride, Salt, Vitamins (Vitamin E Supplement, Vitamin A Supplement, Niacinamide, d-Calcium Pantothenate, Riboflavin, Vitamin D3 Supplement, Thiamine Mononitrate, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Folic Acid, Biotin), Minerals (Zinc Proteinate, Iron Proteinate, Potassium Chloride, Copper Proteinate, Sodium Selenite, Manganese Proteinate, Calcium Iodate), Taurine, Mixed Tocopherols (Preservative), L-Carnitine, Rosemary Extract, Dried Bacillus Coagulans Fermentation Product, Dried Bacillus Subtilis Fermentation Product, Dried Bifidobacterium Bifidum Fermentation Product. Show full list
Limited ingredient No Yes
Health focus Probiotic support, Digestive health, Allergy support Probiotic support, Sensitive stomach, Skin coat health, Allergy support, High energy
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.
Feeding Trials 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 Chewy

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Shared ingredients

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

  • Pork
  • Pork Fat
  • Mixed Tocopherol

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Common Questions

Which food scores higher on KibbleLab?

Nature's Logic Distinction Canine Pork Recipe Dry Dog Food scores higher, 8.7 to 8.2 out of 10. Scores reflect published veterinary science.

Do these two foods share ingredients?

Yes. They share these top ingredients: Pork, Pork Fat, Mixed Tocopherol.

Are both foods AAFCO complete and balanced?

Yes, both foods are labeled AAFCO complete and balanced.

See the full profiles: Nature's Logic Distinction Canine Pork Recipe Dry Dog Food and Zignature Original Pork Formula Dry Dog 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.