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KetoNatural Ketona Daily Mobility Chews Natural Duck Flavor Supplement Nulo Mobility Joint & Cartilage Soft Chew Supplement for Dogs

Nulo Mobility Joint & Cartilage Soft Chew Supplement for Dogs scores higher on KibbleLab, 8.1 to 7.6. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

KetoNatural Ketona Daily Mobility Chews Natural Duck Flavor Supplement and Nulo Mobility Joint & Cartilage Soft Chew Supplement for Dogs compared

Nutrients:
As Fed
KetoNatural Ketona Daily Mobility Chews Natural Duck Flavor Supplement
KetoNatural Ketona Daily Mobility Chews Natural Duck Flavor Supplement

Verified Jun 20, 2026

Nulo Mobility Joint & Cartilage Soft Chew Supplement for Dogs
Nulo Mobility Joint & Cartilage Soft Chew Supplement for Dogs

Verified Jul 19, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science.
7.6 / 10 8.1 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
Not listed Not listed
Fat Not listed Not listed
Fiber Not listed Not listed
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
Not listed Not listed
Calories Not listed Not listed
Calorie density Not listed Not listed
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Glucosamine HCL, Methylsulfonylmethane (MSM), Ascorbic Acid (Vitamin C), Chondroitin Sulfate, Organic Turmeric Root Powder, Dried Yucca Schidigera Extract, Egg Shell Meal (Source of Collagen), (d-alpha Tocopherol acetate) Vitamin E, Oat Flour, Palm Fruit Oil, Rice Flour, Rice Bran, Natural Duck and Pea Flavor, Flaxseed, Natural Chicken Flavor, Sunflower Lecithin, Powdered Cellulose (coating only), Coconut Glycerin, Sorbic Acid, Mixed Tocopherols, Rosemary Extract Show full list
Hydrolyzed Beef Collagen 500 mg, Methylsulfonylmethane (MSM) 350 mg, Organic Turmeric (Curcuma longa) 200 mg, New Zealand Green Mussel (Perna canaliculus) 150 mg, Omega-3 Fatty Acids (from Wild Alaskan Salmon Oil) 30 mg, Eggshell Membrane 30 mg, Vitamin E (d-Alpha Tocopherol Acetate) 670 mcg (1 IU), Vitamin C (Ascorbic Acid) 800 mcg, Brewers Dried Yeast, Chickpea Flour, Dried Beef, Gelatin, Natural Flavor, Organic Honey, Safflower Oil, Sun b02ower Lecithin, Vegetable Glycerin, Water Show full list
Limited ingredient No No
Health focus Joint care, Mobility support Joint care, Antioxidant support, Inflammation reduction, Immune support
Format & suitability
Food type Supplement Supplement
Texture Whole Pieces Soft Chew
Processing Not listed Not listed
Life stage Adult, Senior Puppy, Adult, Senior
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 Not indicated
Life stages Not listed Not listed
Substantiation How adequacy was established. Feeding trials are the higher bar; formulation means the recipe is calculated to meet the profile.
Not listed Not listed
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.

  • Methylsulfonylmethane
  • Turmeric

Not sure which is right for your pet?

Sign in free to see KetoNatural Ketona Daily Mobility Chews Natural Duck Flavor Supplement and Nulo Mobility Joint & Cartilage Soft Chew Supplement for Dogs scored for your pet's breed, age, and health focus, save favorites, and compare foods side by side.

Common Questions

Which food scores higher on KibbleLab?

Nulo Mobility Joint & Cartilage Soft Chew Supplement for Dogs scores higher, 8.1 to 7.6 out of 10. Scores reflect published veterinary science.

Do these two foods share ingredients?

Yes. They share these top ingredients: Methylsulfonylmethane, Turmeric.

See the full profiles: KetoNatural Ketona Daily Mobility Chews Natural Duck Flavor Supplement and Nulo Mobility Joint & Cartilage Soft Chew Supplement for Dogs .

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.