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

Both score 8.4 out of 10 on KibbleLab. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

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

Nutrients:
As Fed
Purina ONE Purina ONE Plus Small Breed Adult Lamb & Rice Dry Dog Food
Purina ONE Purina ONE Plus Small Breed Adult Lamb & Rice Dry Dog Food

Verified Jul 24, 2026

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

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 8.4 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
Not listed 29.00%
Fat 17.00% 17.00%
Fiber Not listed 3.00%
Calcium 1.00% 1.00%
Phosphorus 0.80% 0.80%
Omega-6 Not listed 1.70%
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
12.00% 12.00%
Calories Not listed 3983 kcal/kg
Calorie density Moderate Moderate
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Lamb, chicken meal, rice flour, corn gluten meal, whole grain corn, soybean meal, whole grain wheat, beef fat preserved with mixed-tocopherols, oat meal, glycerin, natural flavor, soybean oil, salt, potassium chloride, mono and dicalcium phosphate, calcium carbonate, vegetable juice (color), dried carrots, dried peas, 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, taurine, MINERALS [zinc sulfate, ferrous sulfate, manganese sulfate, copper sulfate, calcium iodate, sodium selenite], L-Lysine monohydrochloride. Show full list
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
Limited ingredient No No
Health focus Heart care, High energy Probiotic support, Bone health, Skin coat health, Digestive health, 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 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.
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
  • Whole Grain Corn
  • Soybean
  • Whole Grain Wheat
  • Beef Fat
  • Mixed Tocopherol

Not sure which is right for your pet?

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Common Questions

Which food scores higher on KibbleLab?

Both foods score 8.4 out of 10 on KibbleLab.

Do these two foods share ingredients?

Yes. They share these top ingredients: Lamb, Whole Grain Corn, Soybean, Whole Grain Wheat, Beef Fat, Mixed Tocopherol.

Are both foods AAFCO complete and balanced?

Yes, both foods are labeled AAFCO complete and balanced.

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