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Dr. Tim's Momentum Ultra Athlete Formula Dry Dog Food Hill's Prescription Diet K/D + J/D Chicken Flavor Dry Dog Food

Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Dr. Tim's Momentum Ultra Athlete Formula Dry Dog Food and Hill's Prescription Diet K/D + J/D Chicken Flavor Dry Dog Food compared

Nutrients:
As Fed
Dr. Tim's Momentum Ultra Athlete Formula Dry Dog Food
Dr. Tim's Momentum Ultra Athlete Formula Dry Dog Food

Verified Sep 16, 2026

Hill's Prescription Diet K/D + J/D Chicken Flavor Dry Dog Food
Hill's Prescription Diet K/D + J/D Chicken Flavor Dry Dog Food

Verified Sep 22, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science.
8.6 / 10 Not listed
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
35.00% Not listed
Fat 25.00% Not listed
Fiber 3.00% 3.80%
Calcium 1.20% 0.85%
Phosphorus 1.00% 0.29%
Omega-3 1.10% 3.88%
Omega-6 4.60% Not listed
Taurine 0.10% Not listed
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
10.00% Not listed
Calories 4174 kcal/kg 4011 kcal/kg
Calorie density High High
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Chicken meal, brown rice, chicken fat (preserved with mixed tocopherols), herring meal, egg product, dried plain beet pulp, ground whole flaxseed, natural flavor, menhaden fish oil (preserved with mixed tocopherols), potassium chloride, dried porcine plasma, vitamins (vitamin E supplement, L-ascorbyl-2-polyphosphate, biotin, niacin supplement, d-calcium pantothenate, riboflavin supplement, vitamin A supplement, thiamine mononitrate, pyridoxine hydrochloride, vitamin D3 supplement, vitamin B12 supplement, folic acid), lecithin (sunflower derived), salt, DL-Methionine, L-Lysine, minerals (zinc methionine complex, zinc sulfate, iron proteinate, ferrous sulfate, copper proteinate, copper sulfate, zinc proteinate, manganese proteinate, sodium selenite, manganous oxide, calcium iodate), dried kelp, taurine, dried chicory root (source of inulin), choline chloride, psyllium seed husk, yucca schidigera extract, dried golden algae, L-carnitine, dried Bacillus Coagulans fermentation product Show full list
Brewers Rice, Chicken Fat, Flaxseed, Chicken, Egg Product, Fish Oil, Hydrolyzed Chicken Flavor, Powdered Cellulose, Corn Protein Meal, Dried Beet Pulp, Pork Liver Flavor, Calcium Carbonate, Lactic Acid, Potassium Chloride, L-Lysine, Betaine, Lipoic Acid, Potassium Citrate, Oat Bran, Choline Chloride, L-Threonine, DL-Methionine, Fructooligosaccharides (FOS), Calcium Sulfate, vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Calcium Pantothenate, Vitamin A Supplement, Riboflavin Supplement, Biotin, Pyridoxine Hydrochloride, Vitamin B12 Supplement, Folic Acid, Vitamin D3 Supplement), Iodized Salt, L-Tryptophan, Taurine, Magnesium Oxide, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Glucosamine Hydrochloride, L-Carnitine, Chondroitin Sulfate, Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene. Show full list
Limited ingredient No No
Marketed benefits High energy, Endurance support, Recovery support, Digestive health, Probiotic support, Skin coat health Kidney care, Joint care, Appetite support
Format & suitability
Food type Dry Dry
Texture Kibble Kibble
Processing Slow Cooked Not listed
Life stage All Life Stages Adult
Breed size Large 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, Large Breed Growth (70+ lbs) Adult Maintenance
Substantiation How adequacy was established. Feeding trials are the higher bar; formulation means the recipe is calculated to meet the profile.
Formulation Feeding Trials
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 Yes
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
Shop Chewy Amazon Petco

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Shared ingredients

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

  • Chicken
  • Chicken Fat
  • Egg Product
  • Beet Pulp
  • Flaxseed

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Common Questions

Do these two foods share ingredients?

Yes. They share these top ingredients: Chicken, Chicken Fat, Egg Product, Beet Pulp, Flaxseed.

Are both foods AAFCO complete and balanced?

Yes, both foods are labeled AAFCO complete and balanced.

See the full profiles: Dr. Tim's Momentum Ultra Athlete Formula Dry Dog Food and Hill's Prescription Diet K/D + J/D Chicken Flavor 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.