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Birdie & Louie Tuna Tuesday Wet Cat Food Osopure Grain Free Tuna & Salmon in Gravy Flaked Canned Cat Food

Birdie & Louie Tuna Tuesday Wet Cat Food scores higher on KibbleLab, 8.4 to 8.2. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Birdie & Louie Tuna Tuesday Wet Cat Food and Osopure Grain Free Tuna & Salmon in Gravy Flaked Canned Cat Food compared

Nutrients:
As Fed
Birdie & Louie Tuna Tuesday Wet Cat Food
Birdie & Louie Tuna Tuesday Wet Cat Food

Verified Jul 18, 2026

Osopure Grain Free Tuna & Salmon in Gravy Flaked Canned Cat Food
Osopure Grain Free Tuna & Salmon in Gravy Flaked Canned Cat Food

Verified Jul 20, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science.
8.4 / 10 8.2 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
14.00% 12.00%
Fat 2.00% 1.50%
Fiber 1.00% 1.00%
Taurine 36.00 mg 0.03%
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
82.00% 85.00%
Calories 795 kcal/kg 777 kcal/kg
Calorie density Low Low
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Tuna, Vegetable Broth, Potato Starch, Sunflower Oil, Tricalcium Phosphate, Calcium Carbonate, Potassium Chloride, Choline Chloride, Taurine, Vitamin A Supplement, Vitamin D3 Supplement, Vitamin E Supplement, Thiamine Mononitrate, Niacin Supplement, Pantothenic Acid, Pyridoxine Hydrochloride, Riboflavin, Vitamin K Supplement, Folic Acid, Biotin, Vitamin B12 Supplement, Magnesium Proteinate, Iron Proteinate, Zinc Proteinate, Copper Proteinate, Manganese Proteinate, Calcium Iodate, Sodium Selenite Show full list
Tuna, Tuna Broth, Salmon, Natural Flavor, Tapioca, Tricalcium Phosphate, Guar Gum, Calcium Sulfate, Sunflower Oil, Magnesium Sulfate, Celery Extract, Vitamin E Supplement, Ferrous Sulfate, Zinc Oxide, Salt, Taurine, Niacin Supplement, Thiamine Mononitrate (Vitamin B1), Manganese Sulfate, Vitamin A Supplement, Vitamin B12 Supplement, Vitamin D3 Supplement, Copper Glycine Complex, Calcium Pantothenate, Sodium Selenite, Riboflavin Supplement (Vitamin B2), Pyridoxine Hydrochloride (Vitamin B6), Biotin Supplement, Folic Acid, Menadione Sodium Bisulfite Complex (Source Of Vitamin K), Potassium Iodide Show full list
Limited ingredient Yes No
Health focus Heart care, Immune support, Digestive health, Allergy support Not listed
Format & suitability
Food type Wet Wet
Texture Flakes In Broth Flakes
Processing Canned Canned
Life stage All Life Stages All Life Stages
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.
Not indicated Yes
Life stages Not listed All Life Stages
Substantiation How adequacy was established. Feeding trials are the higher bar; formulation means the recipe is calculated to meet the profile.
Not listed 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 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.

  • Tuna
  • Sunflower Oil
  • Tricalcium Phosphate

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Common Questions

Which food scores higher on KibbleLab?

Birdie & Louie Tuna Tuesday Wet Cat Food scores higher, 8.4 to 8.2 out of 10. Scores reflect published veterinary science.

Do these two foods share ingredients?

Yes. They share these top ingredients: Tuna, Sunflower Oil, Tricalcium Phosphate.

Are both foods AAFCO complete and balanced?

Birdie & Louie Tuna Tuesday Wet Cat Food does not list an AAFCO status; Osopure Grain Free Tuna & Salmon in Gravy Flaked Canned Cat Food is labeled complete and balanced.

See the full profiles: Birdie & Louie Tuna Tuesday Wet Cat Food and Osopure Grain Free Tuna & Salmon in Gravy Flaked Canned Cat 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.