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Kirkland Signature Nature's Domain Small Breed Salmon & Lentil Dry Dog Food Osopure Grain Free Salmon & Garbanzo Bean Dry Dog Food

Both score 8.2 out of 10 on KibbleLab. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Kirkland Signature Nature's Domain Small Breed Salmon & Lentil Dry Dog Food and Osopure Grain Free Salmon & Garbanzo Bean Dry Dog Food compared

Nutrients:
As Fed
Kirkland Signature Nature's Domain Small Breed Salmon & Lentil Dry Dog Food
Kirkland Signature Nature's Domain Small Breed Salmon & Lentil Dry Dog Food
Osopure Grain Free Salmon & Garbanzo Bean Dry Dog Food
Osopure Grain Free Salmon & Garbanzo Bean Dry Dog Food

Verified Aug 21, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science.
8.2 / 10 8.2 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
25.00% 24.00%
Fat 15.00% 14.00%
Fiber 5.00% 5.50%
Omega-3 0.40% 0.40%
Omega-6 2.50% 2.40%
Taurine 0.12% Not listed
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
10.00% 10.00%
Calories 3640 kcal/kg 3609 kcal/kg
Calorie density Moderate Moderate
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Salmon, salmon meal, lentils, chickpeas, peas, pea flour, canola oil (preserved with mixed tocopherols), fava beans, sweet potatoes, tomato pomace, natural flavor, flaxseed, dicalcium phosphate, salmon oil, ginger, salt, DL-Methionine, choline chloride, taurine, blueberries, raspberries, tomatoes, dried chicory root, yucca schidigera extract, dried Lactobacillus plantarum fermentation product, dried Bacillus subtilis fermentation product, dried Lactobacillus acidophilus fermentation product, dried Enterococcus faecium fermentation product, dried Bifidobacterium animalis fermentation product, vitamin E supplement, iron proteinate, zinc proteinate, copper proteinate, ferrous sulfate, zinc sulfate, manganese sulfate, copper sulfate, potassium iodide, thiamine mononitrate, manganese proteinate, ascorbic acid (preservative), vitamin A supplement, biotin, niacin, calcium pantothenate, sodium selenite, pyridoxine hydrochloride, vitamin B12 supplement, riboflavin, vitamin D3 supplement, folic acid. Show full list
Salmon, salmon meal, garbanzo beans, peas, lentils, pea flour, sunflower oil, tomato pomace, flaxseed, natural flavor, salt, choline chloride, dried chicory root, yucca schidigera extract, pumpkin, coconut oil, dried Lactobacillus acidophilus fermentation product, dried Bifidobacterium animalis fermentation product, dried Lactobacillus reuteri fermentation product, vitamin E supplement, iron proteinate, zinc proteinate, copper proteinate, ferrous sulfate, zinc sulfate, copper sulfate, potassium iodide, thiamine mononitrate (vitamin B1), manganese proteinate, manganous oxide, ascorbic acid, vitamin A supplement, biotin, niacin, calcium pantothenate, manganese sulfate, sodium selenite, pyridoxine hydrochloride (vitamin B6), vitamin B12 supplement, riboflavin (vitamin B2), vitamin D supplement, folic acid. Show full list
Limited ingredient No No
Marketed benefits Probiotic support, Sensitive stomach, Skin coat health, Immune support, Dental care Probiotic support, Digestive health, Skin coat health
Format & suitability
Food type Dry Dry
Texture Kibble Kibble
Processing Not listed Not listed
Life stage Adult Puppy, Adult
Breed size Small 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 All Life Stages, Large Breed Growth (70+ lbs) All Life Stages
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 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.
No No
Recalls & where to buy
Recalls on record We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.
None None
Where to buy
Amazon
Shop Chewy Amazon

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Shared ingredients

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

  • Salmon
  • Lentil
  • Chickpea
  • Pea
  • Pea Flour

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Common Questions

Which food scores higher on KibbleLab?

Both foods score 8.2 out of 10 on KibbleLab.

Do these two foods share ingredients?

Yes. They share these top ingredients: Salmon, Lentil, Chickpea, Pea, Pea Flour.

Are both foods AAFCO complete and balanced?

Yes, both foods are labeled AAFCO complete and balanced.

See the full profiles: Kirkland Signature Nature's Domain Small Breed Salmon & Lentil Dry Dog Food and Osopure Grain Free Salmon & Garbanzo Bean 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.