Diamond Pro89 vs Tender & True
Diamond Pro89 is made by Diamond Pet Foods (owned by Schell & Kampeter, Inc.), and Tender & True by Tender & True Pet Nutrition, Inc. On KibbleLab, Diamond Pro89 averages 8.5 out of 10 across its scored foods, compared with 8.4 for Tender & True. Diamond Pro89 makes food for dogs, while Tender & True covers cats and dogs.
Diamond Pro89 and Tender & True compared
| Attribute |
|
|
|---|---|---|
| Manufacturer | Diamond Pet Foods | Tender & True Pet Nutrition, Inc. |
| Parent company | Schell & Kampeter, Inc. | Independent |
| Founded | 1970 | 2014 |
| Headquarters | Meta, Missouri, USA | Omaha, Nebraska, United States |
| Products listed | 1 | 7 |
| Serves | Dogs | Cats & dogs |
Price tierA relative price guide, from $ (most affordable) to $$$$$ (most premium), based on the brand's typical retail cost. |
$$$ | $$$$ |
WSAVA guidelinesThe 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 accreditedThe 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 |
ScoreThe 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 . |
8.5 (avg of 1) | 8.4 (avg of 7) |
Recalls on recordKibbleLab began logging recalls in July 2026, so earlier recalls may not appear. |
None | None |
| Where to buy | Amazon Check prices on Amazon | Amazon Check prices on Amazon |
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Diamond Pro89 vs Tender & True: how they compare
Scores
Diamond Pro89 scores higher on KibbleLab, averaging 8.5 out of 10 across 1 scored foods, compared with 8.4 across 7 for Tender & True. 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
Diamond Pro89 is made by Diamond Pet Foods, owned by Schell & Kampeter, Inc., based in Meta, Missouri, USA, founded in 1970. Tender & True is made by Tender & True Pet Nutrition, Inc., an independent maker, based in Omaha, Nebraska, United States, founded in 2014.
Standards and range
Neither meets WSAVA's published manufacturer criteria. KibbleLab lists 1 Diamond Pro89 food and 7 Tender & True foods.
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Common Questions
Which scores higher on KibbleLab, Diamond Pro89 or Tender & True?
Diamond Pro89 scores higher: it averages 8.5 out of 10 across 1 scored foods, compared with 8.4 for Tender & True. Scores reflect published veterinary science, and no one can pay for a higher score.
Who makes Diamond Pro89 and Tender & True?
Diamond Pro89 is made by Diamond Pet Foods, which is owned by Schell & Kampeter, Inc. Tender & True is made by Tender & True Pet Nutrition, Inc.
Which brand has more products on KibbleLab?
Tender & True has 7 products in the KibbleLab database, compared with 1 for Diamond Pro89.
Where is each brand based?
Diamond Pro89 is based in Meta, Missouri, USA. Tender & True is based in Omaha, Nebraska, United States.
Have Diamond Pro89 or Tender & True been recalled?
Neither Diamond Pro89 nor Tender & True 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: Diamond Pro89 and Tender & True .
More comparisons
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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.