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Alpo vs Summit

Alpo is made by Nestlé Purina PetCare (owned by Nestlé S.A.), and Summit by Petcurean Pet Nutrition Inc. On KibbleLab, Summit averages 8.1 out of 10 across its scored foods, compared with 5.7 for Alpo. Summit is accredited by the Pet Sustainability Coalition; Alpo is not.

Alpo and Summit compared

Alpo Summit
Manufacturer Nestlé Purina PetCare Petcurean Pet Nutrition Inc.
Parent company Nestlé S.A. Independent
Founded 2001 1999
Headquarters St. Louis, Missouri, USA Chilliwack, British Columbia, Canada
Products listed 2 6
Serves Dogs Cats & 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 .
5.7 (avg of 2) 8.1 (avg of 6)
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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Alpo vs Summit: how they compare

Scores

Summit scores higher on KibbleLab, averaging 8.1 out of 10 across 6 scored foods, compared with 5.7 across 2 for Alpo. 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

Alpo is made by Nestlé Purina PetCare, owned by Nestlé S.A., based in St. Louis, Missouri, USA, founded in 2001. Summit is made by Petcurean Pet Nutrition Inc., an independent maker, based in Chilliwack, British Columbia, Canada, founded in 1999.

Standards and range

Neither meets WSAVA's published manufacturer criteria. Summit is accredited by the Pet Sustainability Coalition; Alpo is not. KibbleLab lists 2 Alpo foods and 6 Summit foods.

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Common Questions

Which scores higher on KibbleLab, Alpo or Summit?

Summit scores higher: it averages 8.1 out of 10 across 6 scored foods, compared with 5.7 for Alpo. Scores reflect published veterinary science, and no one can pay for a higher score.

Who makes Alpo and Summit?

Alpo is made by Nestlé Purina PetCare, which is owned by Nestlé S.A. Summit is made by Petcurean Pet Nutrition Inc.

Which brand has more products on KibbleLab?

Summit has 6 products in the KibbleLab database, compared with 2 for Alpo.

Where is each brand based?

Alpo is based in St. Louis, Missouri, USA. Summit is based in Chilliwack, British Columbia, Canada.

Are Alpo or Summit PSC Accredited?

Summit 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 Alpo or Summit been recalled?

Neither Alpo nor Summit 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: Alpo and Summit .

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.