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Natural Balance Reserve Duck & Potato Recipe Wet Dog Food Royal Canin Canine Selected Protein PD Wet Loaf

Royal Canin Canine Selected Protein PD Wet Loaf scores higher on KibbleLab, 8.6 to 8.0. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Natural Balance Reserve Duck & Potato Recipe Wet Dog Food and Royal Canin Canine Selected Protein PD Wet Loaf compared

Nutrients:
As Fed
Natural Balance Reserve Duck & Potato Recipe Wet Dog Food
Natural Balance Reserve Duck & Potato Recipe Wet Dog Food

Verified Aug 2, 2026

Royal Canin Canine Selected Protein PD Wet Loaf
Royal Canin Canine Selected Protein PD Wet Loaf

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.
8.0 / 10 8.6 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
5.00% 5.50%
Fat 4.00% 4.80%
Fiber 2.00% 2.30%
Taurine 0.05% Not listed
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
78.00% 76.00%
Calories 1072 kcal/kg 1113 kcal/kg
Calorie density Moderate Moderate
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
DUCK, POTATOES, DUCK BROTH, POTATO PROTEIN, GROUND FLAXSEED, NATURAL FLAVOR, AGAR-AGAR, CANOLA OIL, POTASSIUM CHLORIDE, SALT, MINERALS (ZINC PROTEINATE, IRON PROTEINATE, COPPER PROTEINATE, COBALT PROTEINATE, MANGANESE PROTEINATE, SODIUM SELENITE, POTASSIUM IODIDE), TAURINE, VITAMINS (VITAMIN E SUPPLEMENT, THIAMINE MONONITRATE, NIACIN SUPPLEMENT, d-CALCIUM PANTOTHENATE, VITAMIN A SUPPLEMENT, RIBOFLAVIN SUPPLEMENT, BIOTIN, VITAMIN B12 SUPPLEMENT, PYRIDOXINE HYDROCHLORIDE, VITAMIN D3 SUPPLEMENT, FOLIC ACID), CHOLINE CHLORIDE, YUCCA SCHIDIGERA EXTRACT, MAGNESIUM SULFATE, SODIUM CARBONATE. Show full list
Water sufficient for processing, duck, potato, duck liver, dried potato, duck by-product meal, powdered cellulose, vegetable oil, fish oil, natural flavors, sodium tripolyphosphate, calcium carbonate, choline chloride, taurine, vitamins [L-ascorbyl-2-polyphosphate (source of vitamin C), niacin supplement, DL-alpha tocopherol acetate (source of vitamin E), biotin, D-calcium pantothenate, thiamine mononitrate (vitamin B1), riboflavin supplement, pyridoxine hydrochloride (vitamin B6), vitamin B12 supplement, folic acid, vitamin D3 supplement], carrageenan, citric acid, sodium carbonate, trace minerals [zinc oxide, ferrous sulfate, zinc proteinate, copper sulfate, manganous oxide, sodium selenite, calcium iodate], magnesium oxide, marigold extract (Tagetes erecta L.). Show full list
Limited ingredient Yes No
Health focus Digestive health, Allergy support, Sensitive stomach Allergy support, Skin coat health, Antioxidant support
Format & suitability
Food type Wet Wet
Texture Pate Loaf
Processing Canned Canned
Life stage Adult Adult
Breed size All Breed Sizes 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 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.
Formulation Formulation
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 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.

  • Duck
  • Potato
  • Natural Flavor

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Common Questions

Which food scores higher on KibbleLab?

Royal Canin Canine Selected Protein PD Wet Loaf scores higher, 8.6 to 8.0 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: Duck, Potato, Natural Flavor.

Are both foods AAFCO complete and balanced?

Yes, both foods are labeled AAFCO complete and balanced.

See the full profiles: Natural Balance Reserve Duck & Potato Recipe Wet Dog Food and Royal Canin Canine Selected Protein PD Wet Loaf .

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.