Skip to content

6,000+ pet foods rated. Your best match, free in 30 seconds.

Iams vs Nature's Recipe

Iams is made by Iams Company (owned by Mars, Incorporated), and Nature's Recipe by Post Holdings Pet Brands (owned by Post Holdings, Inc.). On KibbleLab, Iams averages 8.1 out of 10 across its scored foods, compared with 7.9 for Nature's Recipe. Iams meets WSAVA's published criteria for evaluating a manufacturer, while Nature's Recipe does not.

Iams and Nature's Recipe compared

Iams Nature's Recipe
Manufacturer Iams Company Post Holdings Pet Brands
Parent company Mars, Incorporated Post Holdings, Inc.
Founded 1946 2023
Headquarters Mason, Ohio, United States St. Louis, Missouri, USA
Products listed 48 21
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 48) 7.9 (avg of 21)
Recalls on record KibbleLab began logging recalls in July 2026, so earlier recalls may not appear.
None None
Where to buy Amazon Amazon

Affiliate links · may earn a commission at no extra cost to you.

Iams vs Nature's Recipe: how they compare

Scores

Iams scores higher on KibbleLab, averaging 8.1 out of 10 across 48 scored foods, compared with 7.9 across 21 for Nature's Recipe. 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

Iams is made by Iams Company, owned by Mars, Incorporated, based in Mason, Ohio, United States, founded in 1946. Nature's Recipe is made by Post Holdings Pet Brands, owned by Post Holdings, Inc., based in St. Louis, Missouri, USA, founded in 2023.

Standards and range

Iams meets WSAVA's published manufacturer criteria, while Nature's Recipe does not. KibbleLab lists 48 Iams foods and 21 Nature's Recipe foods.

Not sure which is right for your pet?

Sign in free to see Iams and Nature's Recipe scored for your pet's breed, age, and health focus, save favorites, and compare foods side by side.

Example foods

Common Questions

Which scores higher on KibbleLab, Iams or Nature's Recipe?

Iams scores higher: it averages 8.1 out of 10 across 48 scored foods, compared with 7.9 for Nature's Recipe. Scores reflect published veterinary science, and no one can pay for a higher score.

Who makes Iams and Nature's Recipe?

Iams is made by Iams Company, which is owned by Mars, Incorporated. Nature's Recipe is made by Post Holdings Pet Brands, which is owned by Post Holdings, Inc.

Which brand has more products on KibbleLab?

Iams has 48 products in the KibbleLab database, compared with 21 for Nature's Recipe.

Where is each brand based?

Iams is based in Mason, Ohio, United States. Nature's Recipe is based in St. Louis, Missouri, USA.

Do Iams and Nature's Recipe meet WSAVA criteria?

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

Have Iams or Nature's Recipe been recalled?

Neither Iams nor Nature's Recipe 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: Iams and Nature's Recipe .

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.