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Authority Everyday Health Large Breed Senior Chicken Dry Dog Food Iams Healthy Aging Adult Chicken Dry Dog Food

Iams Healthy Aging Adult Chicken Dry Dog Food scores higher on KibbleLab, 9.4 to 8.7. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Authority Everyday Health Large Breed Senior Chicken Dry Dog Food and Iams Healthy Aging Adult Chicken Dry Dog Food compared

Nutrients:
As Fed
Authority Everyday Health Large Breed Senior Chicken Dry Dog Food
Authority Everyday Health Large Breed Senior Chicken Dry Dog Food

Verified Sep 2, 2026

Iams Healthy Aging Adult Chicken Dry Dog Food
Iams Healthy Aging Adult Chicken Dry Dog Food

Verified Oct 11, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science.
8.7 / 10 9.4 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
23.00% 24.00%
Fat 10.00% 10.50%
Fiber 5.00% 5.00%
Calcium 0.90% Not listed
Phosphorus 0.80% Not listed
Omega-3 0.20% Not listed
Omega-6 2.30% 2.50%
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
10.00% 10.00%
Calories 3477 kcal/kg 3428 kcal/kg
Calorie density Moderate Moderate
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Deboned Chicken, Chicken Meal, Brown Rice, Oat Groats, Grain Sorghum, Corn, Egg Product, Dried Yeast, Dried Plain Beet Pulp, Natural Flavor, Chicken Fat (Preserved With Mixed Tocopherols), Fish Oil (Preserved With Mixed Tocopherols) (Source Of DHA), Potassium Chloride, Sodium Hexametaphosphate, DL-Methionine, Taurine, Minerals (Sodium Chloride, Iron Proteinate, Zinc Proteinate, Copper Proteinate, Ferrous Sulfate, Zinc Sulfate, Manganese Sulfate, Copper Sulfate, Potassium Iodide, Manganese Proteinate, Sodium Selenite), Vitamins (Vitamin E Supplement, Vitamin A Supplement, Niacin, d-Calcium Pantothenate, Riboflavin Supplement, Thiamine Mononitrate, Biotin, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Vitamin D3 Supplement, Folic Acid), Dried Chicken Cartilage (Source Of Glucosamine), Choline Chloride, Inulin, Citric Acid (A Preservative), Mixed Tocopherols (A Preservative), Rosemary Extract Show full list
Chicken, Chicken By-Product Meal, Ground Barley, Ground Whole Grain Corn, Ground Whole Grain Sorghum, Soybean Meal, Dried Plain Beet Pulp, Natural Flavor, Dried Egg Product, Calcium Carbonate, Marine Microalgae (source of DHA), Caramel Color, Potassium Chloride, L-Lysine, Chicken Fat (preserved with Mixed Tocopherols), Carrots, Choline Chloride, Fructooligosaccharides, Vitamins (Vitamin E Supplement, Ascorbic Acid, D-Calcium Pantothenate, Biotin, Thiamine Mononitrate (Vitamin B1), Vitamin B12 Supplement, Vitamin A Supplement, Niacin, Riboflavin (Vitamin B2), Pyridoxine Hydrochloride (Vitamin B6), Vitamin D3 Supplement, Folic Acid), Minerals (Ferrous Sulfate, Zinc Oxide, Sodium Selenite, Manganese Sulfate, Copper Sulfate, Potassium Iodide, Manganous Oxide), Beta Carotene, Mixed Tocopherols (preservative), Citric Acid (preservative), L-Carnitine, Rosemary Extract Show full list
Limited ingredient No No
Marketed benefits Skin coat health, Dental care, Immune support, Digestive health Immune support, Antioxidant support, Metabolic support, Weight management, Joint care, Digestive health
Format & suitability
Food type Dry Dry
Texture Kibble Kibble
Processing Not listed Not listed
Life stage Senior Senior
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 Not indicated
Life stages Adult Maintenance Not listed
Substantiation How adequacy was established. Feeding trials are the higher bar; formulation means the recipe is calculated to meet the profile.
Formulation Not listed
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 No
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
Amazon
Amazon

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Shared ingredients

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

  • Chicken
  • Egg Product
  • Beet Pulp
  • Natural Flavor

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Common Questions

Which food scores higher on KibbleLab?

Iams Healthy Aging Adult Chicken Dry Dog Food scores higher, 9.4 to 8.7 out of 10. Scores reflect published veterinary science.

Do these two foods share ingredients?

Yes. They share these top ingredients: Chicken, Egg Product, Beet Pulp, Natural Flavor.

Are both foods AAFCO complete and balanced?

Authority Everyday Health Large Breed Senior Chicken Dry Dog Food is labeled complete and balanced; Iams Healthy Aging Adult Chicken Dry Dog Food does not list an AAFCO status.

See the full profiles: Authority Everyday Health Large Breed Senior Chicken Dry Dog Food and Iams Healthy Aging Adult Chicken 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.