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Hill's Science Diet Adult Small Bites No Corn, Wheat, Soy Chicken & Brown Rice Recipe Dry Dog Food Nutro Natural Choice Adult Small Bites Chicken & Brown Rice Recipe Dry Dog Food

Hill's Science Diet Adult Small Bites No Corn, Wheat, Soy Chicken & Brown Rice Recipe Dry Dog Food scores higher on KibbleLab, 8.4 to 8.3. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Hill's Science Diet Adult Small Bites No Corn, Wheat, Soy Chicken & Brown Rice Recipe Dry Dog Food and Nutro Natural Choice Adult Small Bites Chicken & Brown Rice Recipe Dry Dog Food compared

Nutrients:
As Fed
Hill's Science Diet Adult Small Bites No Corn, Wheat, Soy Chicken & Brown Rice Recipe Dry Dog Food
Hill's Science Diet Adult Small Bites No Corn, Wheat, Soy Chicken & Brown Rice Recipe Dry Dog Food

Verified Jul 26, 2026

Nutro Natural Choice Adult Small Bites Chicken & Brown Rice Recipe Dry Dog Food
Nutro Natural Choice Adult Small Bites Chicken & Brown Rice Recipe Dry Dog Food

Verified Jul 20, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science. No one can pay for a higher score.
8.4 / 10 8.3 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
Not listed 24.00%
Fat Not listed 14.00%
Fiber 1.70% 3.50%
Calcium 0.96% 0.50%
Phosphorus 0.77% 0.40%
Omega-3 0.95% 0.20%
Omega-6 3.56% 2.00%
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
Not listed 10.00%
Calories 3713 kcal/kg 3631 kcal/kg
Calorie density Moderate Moderate
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Chicken, Brown Rice, Brewers Rice, Cracked Pearled Barley, Chicken Meal, Whole Grain Oats, Chicken Fat, Pea Protein, Flaxseed, Dried Beet Pulp, Chicken Liver Flavor, Lactic Acid, Potassium Chloride, Iodized Salt, Choline Chloride, Green Peas, DL-Methionine, Apples, vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Riboflavin Supplement, Biotin, Folic Acid, Vitamin D3 Supplement), Cranberries, Calcium Carbonate, Carrots, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Taurine, Broccoli, Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene. Show full list
Chicken, Chicken Meal, Brown Rice, Barley, Oatmeal, Brewers Rice, Peas, Chicken Fat (preserved with Mixed Tocopherols), Dried Plain Beet Pulp, Natural Flavors, Potassium Chloride, Flaxseed, Salt, Choline Chloride, DL-Methionine, Chia Seed, Dried Coconut, Dried Tomato Pomace, Dried Egg Product, Dried Pumpkin, Dried Kale, Dried Spinach, Citric Acid (preservative), Mixed Tocopherols (preservative), Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Ferrous Sulfate, Zinc Oxide, Sodium Selenite, D-Calcium Pantothenate, Manganese Sulfate, Copper Sulfate, Biotin, Thiamine Mononitrate (Vitamin B1), Vitamin B12 Supplement, Vitamin A Supplement, Niacin Supplement, Riboflavin Supplement (Vitamin B2), Pyridoxine Hydrochloride (Vitamin B6), Vitamin D3 Supplement, Potassium Iodide, Manganous Oxide, Folic Acid, Rosemary Extract. Show full list
Limited ingredient No No
Health focus Immune support, Digestive health, Skin coat health Skin coat health, Digestive health, Immune support, Sensitive stomach
Format & suitability
Food type Dry Dry
Texture Kibble Kibble
Processing Not listed Baked
Life stage Adult Adult
Breed size All Breed Sizes Small
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.
Yes 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.
Yes 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.

  • Chicken
  • Brown Rice
  • Brewer's Rice
  • Barley
  • Chicken Fat
  • Beet Pulp

Not sure which is right for your pet?

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Common Questions

Which food scores higher on KibbleLab?

Hill's Science Diet Adult Small Bites No Corn, Wheat, Soy Chicken & Brown Rice Recipe Dry Dog Food scores higher, 8.4 to 8.3 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: Chicken, Brown Rice, Brewer's Rice, Barley, Chicken Fat, Beet Pulp.

Are both foods AAFCO complete and balanced?

Hill's Science Diet Adult Small Bites No Corn, Wheat, Soy Chicken & Brown Rice Recipe Dry Dog Food is labeled complete and balanced; Nutro Natural Choice Adult Small Bites Chicken & Brown Rice Recipe Dry Dog Food does not list an AAFCO status.

See the full profiles: Hill's Science Diet Adult Small Bites No Corn, Wheat, Soy Chicken & Brown Rice Recipe Dry Dog Food and Nutro Natural Choice Adult Small Bites Chicken & Brown Rice Recipe 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.