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Purina Pro Plan Pro Plan Adult Small Breed Shredded Blend Lamb & Rice Formula Dry Dog Food Iams Small Breed Lamb & Rice Dry Dog Food

Purina Pro Plan Pro Plan Adult Small Breed Shredded Blend Lamb & Rice Formula Dry Dog Food scores higher on KibbleLab, 8.4 to 8.0. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Purina Pro Plan Pro Plan Adult Small Breed Shredded Blend Lamb & Rice Formula Dry Dog Food and Iams Small Breed Lamb & Rice Dry Dog Food compared

Nutrients:
As Fed
Purina Pro Plan Pro Plan Adult Small Breed Shredded Blend Lamb & Rice Formula Dry Dog Food
Purina Pro Plan Pro Plan Adult Small Breed Shredded Blend Lamb & Rice Formula Dry Dog Food

Verified Jul 25, 2026

Iams Small Breed Lamb & Rice Dry Dog Food
Iams Small Breed Lamb & Rice Dry Dog Food

Verified Jul 21, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science.
8.4 / 10 8.0 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
29.00% 27.00%
Fat 17.00% 17.00%
Fiber 3.00% 4.00%
Calcium 1.00% 0.80%
Phosphorus 0.80% 0.60%
Omega-6 1.70% 3.20%
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
12.00% 10.00%
Calories 3983 kcal/kg 3831 kcal/kg
Calorie density Moderate Moderate
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Lamb, corn protein meal, rice, poultry by-product meal, soybean meal, whole grain corn, whole grain wheat, beef fat preserved with mixed-tocopherols, corn germ meal, natural flavor, dried egg product, glycerin, wheat bran, calcium carbonate, mono and dicalcium phosphate, dried yeast, soybean oil, salt, potassium chloride, MINERALS [zinc proteinate, ferrous sulfate, manganese proteinate, copper proteinate, calcium iodate, sodium selenite], VITAMINS [Vitamin E supplement, niacin (Vitamin B-3), Vitamin A supplement, calcium pantothenate (Vitamin B-5), thiamine mononitrate (Vitamin B-1), Vitamin B-12 supplement, riboflavin supplement (Vitamin B-2), pyridoxine hydrochloride (Vitamin B-6), folic acid (Vitamin B-9), Vitamin D-3 supplement, menadione sodium bisulfite complex (Vitamin K), biotin (Vitamin B-7)], choline chloride, dried Bacillus coagulans fermentation product, L-ascorbyl-2-polyphosphate (Vitamin C), garlic oil. Show full list
Lamb, Chicken By-Product Meal, Brewers Rice, Ground Whole Grain Corn, Ground Whole Grain Sorghum, Chicken Fat (preserved with Mixed Tocopherols), Corn Protein Meal, Soybean Meal, Dried Plain Beet Pulp, Chicken Meal, Natural Flavors, Flaxseed, Dried Egg Product, Caramel Color, Carrots, Potassium Chloride, Fructooligosaccharides, Choline Chloride, Vitamins (Vitamin E Supplement, L-ascorbyl-2-polyphosphate (source of Vitamin C), D-Calcium Pantothenate, Biotin, Thiamine Mononitrate (Vitamin B1), Vitamin B12 Supplement, Vitamin A Supplement, Niacin, Riboflavin Supplement (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), Citric Acid (preservative), Mixed Tocopherols (preservative), Rosemary Extract. Show full list
Limited ingredient No No
Health focus Probiotic support, Bone health, Skin coat health, Digestive health, High energy Antioxidant support, High energy
Format & suitability
Food type Dry Dry
Texture Kibble Kibble
Processing Not listed Not listed
Life stage Adult Adult
Breed size Small 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 Yes
Life stages Adult Maintenance Adult Maintenance
Substantiation How adequacy was established. Feeding trials are the higher bar; formulation means the recipe is calculated to meet the profile.
Feeding Trials 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 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 KibbleLab began logging recalls in July 2026, so earlier recalls may not appear.
None None
Where to buy
Amazon
Amazon

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Shared ingredients

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

  • Lamb
  • Corn Protein Meal
  • Soybean
  • Whole Grain Corn
  • Mixed Tocopherol

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Common Questions

Which food scores higher on KibbleLab?

Purina Pro Plan Pro Plan Adult Small Breed Shredded Blend Lamb & Rice Formula Dry Dog Food scores higher, 8.4 to 8.0 out of 10. Scores reflect published veterinary science.

Do these two foods share ingredients?

Yes. They share these top ingredients: Lamb, Corn Protein Meal, Soybean, Whole Grain Corn, Mixed Tocopherol.

Are both foods AAFCO complete and balanced?

Yes, both foods are labeled AAFCO complete and balanced.

See the full profiles: Purina Pro Plan Pro Plan Adult Small Breed Shredded Blend Lamb & Rice Formula Dry Dog Food and Iams Small Breed Lamb & Rice 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.