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Nature's Logic vs Protein Boost

Nature's Logic is made by Nature's Logic (owned by Mid America Pet Food), and Protein Boost by K9 Natural Foods Limited (owned by KKR (Natural Pet Food Group)). On KibbleLab, Nature's Logic and Protein Boost both average 8.6 out of 10. Protein Boost is accredited by the Pet Sustainability Coalition; Nature's Logic is not.

Nature's Logic and Protein Boost compared

Nature's Logic Protein Boost
Manufacturer Nature's Logic K9 Natural Foods Limited
Parent company Mid America Pet Food KKR (Natural Pet Food Group)
Founded 2006 2006
Headquarters Lincoln, Nebraska, USA Christchurch, New Zealand
Products listed 46 13
Serves Cats & dogs Dogs
Price tier A relative price guide, from $ (most affordable) to $$$$$ (most premium), based on the brand's typical retail cost.
$$$$ $$$$
WSAVA guidelines The World Small Animal Veterinary Association (WSAVA) 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 Yes
Score The average KibbleLab score across this brand's scored foods, on a 0 to 10 scale. Foods are scored on published veterinary science, and no one can pay for a higher score. How scoring works .
8.6 (avg of 46) 8.6 (avg of 13)
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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Nature's Logic vs Protein Boost: how they compare

Scores

Nature's Logic and Protein Boost average the same KibbleLab score, 8.6 out of 10, across 46 and 13 scored foods. Scores apply the same criteria-based rubric to every food, drawn from published veterinary science, and no one can pay for a higher score.

Who makes them

Nature's Logic is made by Nature's Logic, owned by Mid America Pet Food, based in Lincoln, Nebraska, USA, founded in 2006. Protein Boost is made by K9 Natural Foods Limited, owned by KKR (Natural Pet Food Group), based in Christchurch, New Zealand, founded in 2006.

Standards and range

Neither meets WSAVA's published manufacturer criteria. Protein Boost is accredited by the Pet Sustainability Coalition; Nature's Logic is not. KibbleLab lists 46 Nature's Logic foods and 13 Protein Boost foods.

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Common Questions

Which scores higher on KibbleLab, Nature's Logic or Protein Boost?

Nature's Logic and Protein Boost average the same KibbleLab score, 8.6 out of 10.

Who makes Nature's Logic and Protein Boost?

Nature's Logic is made by Nature's Logic, which is owned by Mid America Pet Food. Protein Boost is made by K9 Natural Foods Limited, which is owned by KKR (Natural Pet Food Group).

Which brand has more products on KibbleLab?

Nature's Logic has 46 products in the KibbleLab database, compared with 13 for Protein Boost.

Where is each brand based?

Nature's Logic is based in Lincoln, Nebraska, USA. Protein Boost is based in Christchurch, New Zealand.

Are Nature's Logic or Protein Boost PSC Accredited?

Protein Boost is a PSC Accredited business. The Pet Sustainability Coalition is a nonprofit that Accredits pet companies on their environmental and social impact, through third-party verification.

Have Nature's Logic or Protein Boost been recalled?

Neither Nature's Logic nor Protein Boost has a recall on record in the KibbleLab database. KibbleLab began logging recalls in July 2026, so earlier recalls may not appear.

See the full profiles: Nature's Logic and Protein Boost .

More comparisons

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 brand. KibbleLab may earn affiliate commissions through links. No one can pay for placement or a higher score.

Brand and manufacturer details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing. Recall data is compiled from public FDA and manufacturer notices, and a notice may name the parent company rather than the brand. KibbleLab began logging recalls in July 2026, so earlier recalls may not appear.

KibbleLab scores and commentary are editorial opinions based on published data. Represent one of these brands? Request a correction. Anyone else can email us. See our Terms.