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Purina ONE True Instinct High Protein With Real Chicken & Duck Dry Dog Food Purina Pro Plan Pro Plan Adult Small Breed Shredded Blend Chicken & Rice Formula Dry Dog Food

Purina Pro Plan Pro Plan Adult Small Breed Shredded Blend Chicken & Rice Formula Dry Dog Food scores higher on KibbleLab, 8.4 to 8.2. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Purina ONE True Instinct High Protein With Real Chicken & Duck Dry Dog Food and Purina Pro Plan Pro Plan Adult Small Breed Shredded Blend Chicken & Rice Formula Dry Dog Food compared

Nutrients:
As Fed
Purina ONE True Instinct High Protein With Real Chicken & Duck Dry Dog Food
Purina ONE True Instinct High Protein With Real Chicken & Duck Dry Dog Food

Verified Jul 24, 2026

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

Verified Jul 22, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science. No one can pay for a higher score.
8.2 / 10 8.4 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
32.00% 29.00%
Fat 17.00% 17.00%
Fiber 3.00% 3.00%
Calcium 1.00% 1.00%
Phosphorus 0.80% 0.80%
Omega-6 1.70% 1.70%
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
12.00% 12.00%
Calories 3959 kcal/kg 4075 kcal/kg
Calorie density Moderate High
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Chicken, chicken meal, soy flour, whole grain wheat, beef fat preserved with mixed-tocopherols, corn gluten meal, corn germ meal, whole grain corn, soy flakes, duck, glycerin, natural flavor, soy protein isolate, salt, calcium carbonate, mono and dicalcium phosphate, 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)], potassium chloride, MINERALS [zinc sulfate, ferrous sulfate, manganese sulfate, copper sulfate, calcium iodate, sodium selenite], choline chloride. Show full list
Chicken, rice, poultry by-product meal, beef fat preserved with mixed-tocopherols, corn protein meal, soybean meal, whole grain corn, whole grain wheat, corn germ meal, dried egg product, natural flavor, dried yeast, glycerin, calcium carbonate, wheat bran, fish meal, salt, mono and dicalcium phosphate, potassium chloride, MINERALS [zinc proteinate, manganese proteinate, ferrous sulfate, 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, L-Lysine monohydrochloride, L-ascorbyl-2-polyphosphate (Vitamin C), dried Bacillus coagulans fermentation product, garlic oil. Show full list
Limited ingredient No No
Health focus Joint care, Immune support, Skin coat health, Heart care Probiotic support, Digestive health, Immune support, Skin coat health, High energy, Bone health
Format & suitability
Food type Dry Dry
Texture Kibble Kibble
Processing Not listed Not listed
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 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.

  • Chicken
  • Whole Grain Wheat
  • Beef Fat
  • Mixed Tocopherol
  • Corn Germ
  • Whole Grain Corn

Not sure which is right for your pet?

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Common Questions

Which food scores higher on KibbleLab?

Purina Pro Plan Pro Plan Adult Small Breed Shredded Blend Chicken & Rice Formula Dry Dog Food scores higher, 8.4 to 8.2 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, Whole Grain Wheat, Beef Fat, Mixed Tocopherol, Corn Germ, Whole Grain Corn.

Are both foods AAFCO complete and balanced?

Yes, both foods are labeled AAFCO complete and balanced.

See the full profiles: Purina ONE True Instinct High Protein With Real Chicken & Duck Dry Dog Food and Purina Pro Plan Pro Plan Adult Small Breed Shredded Blend Chicken & 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.