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Purina ONE vs Zignature

Purina ONE is made by Nestlé Purina PetCare (owned by Nestlé S.A.), and Zignature by Pets Global, Inc. On KibbleLab, Purina ONE and Zignature both average 8.1 out of 10. Purina ONE meets WSAVA's published criteria for evaluating a manufacturer, while Zignature does not.

Purina ONE and Zignature compared

Purina ONE Zignature
Manufacturer Nestlé Purina PetCare Pets Global, Inc.
Parent company Nestlé S.A. Independent
Founded 2001 2010
Headquarters St. Louis, Missouri, USA Valencia, California, USA
Products listed 69 53
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.
Yes 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
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 .
8.1 (avg of 69) 8.1 (avg of 53)
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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Purina ONE vs Zignature: how they compare

Scores

Purina ONE and Zignature average the same KibbleLab score, 8.1 out of 10, across 69 and 53 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

Purina ONE is made by Nestlé Purina PetCare, owned by Nestlé S.A., based in St. Louis, Missouri, USA, founded in 2001. Zignature is made by Pets Global, Inc., an independent maker, based in Valencia, California, USA, founded in 2010.

Standards and range

Purina ONE meets WSAVA's published manufacturer criteria, while Zignature does not. KibbleLab lists 69 Purina ONE foods and 53 Zignature foods.

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Common Questions

Which scores higher on KibbleLab, Purina ONE or Zignature?

Purina ONE and Zignature average the same KibbleLab score, 8.1 out of 10.

Who makes Purina ONE and Zignature?

Purina ONE is made by Nestlé Purina PetCare, which is owned by Nestlé S.A. Zignature is made by Pets Global, Inc.

Which brand has more products on KibbleLab?

Purina ONE has 69 products in the KibbleLab database, compared with 53 for Zignature.

Where is each brand based?

Purina ONE is based in St. Louis, Missouri, USA. Zignature is based in Valencia, California, USA.

Do Purina ONE and Zignature meet WSAVA criteria?

Purina ONE meets WSAVA's published criteria for evaluating a manufacturer; Zignature does not, based on public information. WSAVA publishes criteria; it does not certify or endorse brands.

Have Purina ONE or Zignature been recalled?

Neither Purina ONE nor Zignature 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: Purina ONE and Zignature .

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.