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Ketogenic Pet Foods Beef Heart & Liver Freeze-Dried Food NutriSource Element Series Freeze-Dried Beef & Lamb Recipe Dog Food

Both score 8.3 out of 10 on KibbleLab. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Ketogenic Pet Foods Beef Heart & Liver Freeze-Dried Food and NutriSource Element Series Freeze-Dried Beef & Lamb Recipe Dog Food compared

Nutrients:
As Fed
Ketogenic Pet Foods Beef Heart & Liver Freeze-Dried Food
Ketogenic Pet Foods Beef Heart & Liver Freeze-Dried Food

Verified Oct 14, 2026

NutriSource Element Series Freeze-Dried Beef & Lamb Recipe Dog Food
NutriSource Element Series Freeze-Dried Beef & Lamb Recipe Dog Food

Verified Aug 21, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science.
8.3 / 10 8.3 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
44.00% 40.00%
Fat 28.00% 30.00%
Fiber 0.50% 5.00%
Omega-3 Not listed 0.25%
Omega-6 Not listed 1.30%
Taurine 0.20% 0.30%
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
4.00% 5.00%
Calories Not listed 4866 kcal/kg
Calorie density High High
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Beef Heart, Beef Liver, Coconut Oil, Avocado Oil, Rice Bran Oil, Natural Flavor, Minerals (Potassium Chloride, Zinc Proteinate, Zinc Sulfate, Ferrous Sulfate, Iron Proteinate, Copper Sulfate, Copper Proteinate, Manganese Sulfate, Manganese Proteinate, Sodium Selenite, Calcium Iodate), Taurine, Vitamins (Ascorbic Acid [source of Vitamin C], Vitamin E Supplement, Niacin Supplement, Calcium Pantothenate, Vitamin A Supplement, Thiamine Mononitrate, Pyridoxine Hydrochloride, Riboflavin Supplement, Vitamin D3 Supplement, Biotin, Vitamin B12 Supplement, Folic Acid). Show full list
beef, lamb, beef liver, beef kidney, beef heart, beef plasma, coconut oil, apples, butternut squash, sweet potato, gelatin, yeast culture, marine microalgae oil, vitamins (potassium chloride, vitamin E supplement, niacin, calcium pantothenate, riboflavin supplement, vitamin A supplement, thiamin mononitrate, pyridoxine hydrochloride, biotin, vitamin B- 12 supplement, vitamin D3 supplement, folic acid), minerals (zinc proteinate, iron proteinate, calcium carbonate, copper proteinate, manganese proteinate, calcium iodate, selenium yeast), yucca schidigera extract, Lactobacillus Acidophilus fermentation product, preserved with tocopherols Show full list
Limited ingredient No No
Marketed benefits Metabolic support Digestive health, Probiotic support
Format & suitability
Food type Dry Dry
Texture Freeze Dried Freeze Dried
Processing Freeze Dried Freeze Dried
Life stage Adult 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 Adult Maintenance All Life Stages, Large Breed Growth (70+ lbs)
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 Yes
Recalls & where to buy
Recalls on record We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.
None None
Where to buy
Shop Chewy Amazon
Amazon

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Shared ingredients

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

  • Beef Heart
  • Beef Liver
  • Coconut Oil

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Common Questions

Which food scores higher on KibbleLab?

Both foods score 8.3 out of 10 on KibbleLab.

Do these two foods share ingredients?

Yes. They share these top ingredients: Beef Heart, Beef Liver, Coconut Oil.

Are both foods AAFCO complete and balanced?

Yes, both foods are labeled AAFCO complete and balanced.

See the full profiles: Ketogenic Pet Foods Beef Heart & Liver Freeze-Dried Food and NutriSource Element Series Freeze-Dried Beef & Lamb Recipe 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.