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Dr. Elsey's Chicken Protein Bites Treat Greenies Feline Smartbites Kitten Chicken Flavor Treats

Dr. Elsey's Chicken Protein Bites Treat scores higher on KibbleLab, 8.2 to 7.9. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Dr. Elsey's Chicken Protein Bites Treat and Greenies Feline Smartbites Kitten Chicken Flavor Treats compared

Nutrients:
As Fed
Dr. Elsey's Chicken Protein Bites Treat
Dr. Elsey's Chicken Protein Bites Treat

Verified Jul 25, 2026

Greenies Feline Smartbites Kitten Chicken Flavor Treats
Greenies Feline Smartbites Kitten Chicken Flavor Treats

Verified Jul 19, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science.
8.2 / 10 7.9 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
Not listed 30.00%
Fat Not listed 23.00%
Fiber Not listed 2.00%
Taurine Not listed 0.22%
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
Not listed 9.00%
Calories Not listed 4101 kcal/kg
Calorie density Not listed Moderate
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Chicken, Hydrolyzed Pork, Pork Plasma, Gelatin, Chicken Fat (Preserved with Mixed Tocopherols), Ground Flaxseed, Natural Flavor, Calcium Carbonate, Salmon Oil, Potassium Chloride, Choline Chloride, Fructooligosaccharides, Vitamins (Niacin, Vitamin A Supplement, Thiamine Mononitrate, d-Calcium Pantothenate, Folic Acid, Pyridoxine Hydrochloride, Riboflavin, Vitamin D Supplement, Biotin, Vitamin B12), Minerals (Zinc Proteinate, Zinc Sulfate, Iron Proteinate, Ferrous Sulfate, Copper Proteinate, Copper Sulfate, Manganese Proteinate, Manganese Sulfate, CalciumIodate, Sodium Selenite), Taurine, Magnesium Oxide, Mixed Tocopherols (Preservative), Salt, Vitamin E Supplement, Rosemary Extract. Show full list
Chicken Meal, Animal Fat (preserved with Mixed Tocopherols), Brewers Rice, Wheat Flour, Animal Plasma, Whole Wheat, Natural Flavors, Brewers Dried Yeast, Fish Oil, Potassium Chloride, Choline Chloride, Fruit Juice Color, Magnesium Sulfate, Salt, DL-Methionine, Taurine, Calcium Carbonate, Vitamin E Supplement, Zinc Sulfate, Turmeric Color, Ferrous Sulfate, Vitamin A Supplement, Copper Sulfate, Mixed Tocopherols (preservative), Niacin Supplement, Vitamin B12 Supplement, Citric Acid (preservative), Riboflavin Supplement (Vitamin B2), Calcium Pantothenate (Vitamin B5), Thiamine Mononitrate (Vitamin B1), Manganese Sulfate, Biotin, Pyridoxine Hydrochloride (Vitamin B6), Vitamin D3 Supplement, Potassium Iodide, Folic Acid, Rosemary Extract. Show full list
Limited ingredient No No
Health focus Immune support, Skin coat health, High energy, Digestive health Brain health, Eye health, Immune support
Format & suitability
Food type Treat Treat
Texture Crunchy Whole Pieces
Processing Not listed Not listed
Life stage All Life Stages Kitten
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 No
Life stages Not listed Growth (puppy/kitten)
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.

  • Chicken
  • Mixed Tocopherol
  • Natural Flavor

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Common Questions

Which food scores higher on KibbleLab?

Dr. Elsey's Chicken Protein Bites Treat scores higher, 8.2 to 7.9 out of 10. Scores reflect published veterinary science.

Do these two foods share ingredients?

Yes. They share these top ingredients: Chicken, Mixed Tocopherol, Natural Flavor.

Are both foods AAFCO complete and balanced?

Dr. Elsey's Chicken Protein Bites Treat does not list an AAFCO status; Greenies Feline Smartbites Kitten Chicken Flavor Treats is not.

See the full profiles: Dr. Elsey's Chicken Protein Bites Treat and Greenies Feline Smartbites Kitten Chicken Flavor Treats .

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.