Which dog food & care brands do AI assistants recommend in United States? Q4 2026
In United States, AI assistants most often recommend Blue Heaven, Purina One and Nutramax for dog. Blue Heaven is named by 5 of 5 assistants.
What the data says
Blue Heaven (Independent) is the dog food & care brand AI assistants recommend most in United States, taking 11.6% of all recommendation points across 5 assistants. Purina One follows with 11% and Nutramax is third with 10.6%.
The top spot is close: only 0.6 points separate Blue Heaven and Purina One, so a small change in how either brand is described online could flip the order.
Gemini puts Blue Heaven first, while ChatGPT favours Purina One, Claude favours Purina One, DeepSeek favours Purina One and Grok favours Purina.
The top five brands hold 53% of recommendations out of 20 brands named in total, leaving room for challengers to break into AI shortlists.
| # | Brand | Owner | AI share | ChatGPT | Claude | DeepSeek | Gemini | Grok |
|---|---|---|---|---|---|---|---|---|
| 1 | Blue Heaven | Independent | 11.6% | 45 | 45 | 24 | 47 | 48 |
| 2 | Purina One | Nestlé | 11% | 55 | 55 | 55 | 33 | – |
| 3 | Nutramax | Nutramax Laboratories | 10.6% | 35 | 35 | 25 | 25 | 70 |
| 4 | Milk-Bone | J.M. Smucker | 10% | 35 | 35 | 35 | 25 | 50 |
| 5 | Zesty Paws | H&H Group | 9.4% | 25 | 25 | 35 | 35 | 50 |
| 6 | Greenies | Mars | 8.3% | 25 | 25 | 25 | 35 | 40 |
| 7 | Purina | Nestlé | 7.8% | – | – | – | – | 140 |
| 8 | Hill’s | Colgate-Palmolive | 7.2% | 20 | 20 | 20 | 20 | 50 |
| 9 | Royal Canin | Mars | 5.6% | 12 | 12 | 25 | 12 | 40 |
| 10 | VetriScience | FoodScience LLC | 4.2% | 20 | 20 | – | 12 | 24 |
| 11 | Pedigree | Mars | 2.7% | 16 | 16 | 16 | – | – |
| 12 | PetHonesty | PetHonesty | 2.7% | 12 | 12 | 8 | – | 16 |
| 13 | Dasuquin | Nutramax Laboratories | 2.2% | – | – | – | – | 40 |
| 14 | Iams | Mars | 1.3% | – | – | – | 8 | 16 |
| 15 | Vet’s Best | Spectrum Brands | 1.1% | – | – | 20 | – | – |
| 16 | Zuke's | Nestlé | 1.1% | – | – | – | 20 | – |
| 17 | Cosequin | Nutramax Laboratories | 1.1% | – | – | – | 20 | – |
| 18 | Cesar | Mars | 0.9% | – | – | – | – | 16 |
| 19 | NaturVet | Garmon Corp | 0.7% | – | – | 12 | – | – |
| 20 | Pet Naturals | FoodScience LLC | 0.4% | – | – | – | 8 | – |
Questions about AI dog food & care recommendations
- Which dog food & care brand does ChatGPT recommend most in United States?
- ChatGPT recommends Purina One most often for dog food & care in United States. Across all assistants, Blue Heaven leads with 11.6% of recommendations.
- Which dog food & care brand is improving fastest in United States?
- Purina has the strongest momentum among challengers: AI names it first in 4 of 4 answers where it appears, while holding 7.8% share. This is the first Q4 2026 reading; change over time will be shown from the next update.
- How is the ranking calculated?
- We ask each AI assistant the questions shoppers ask in each category and market, record the top five brands it names, and give 35, 25, 20, 12 and 8 points for positions one to five. Share is a brand's points divided by all points awarded.
Dog: AI rankings by country
Covers: Dog Food, Dog Health, Dog Treats.
Method: each AI assistant is asked the shopper questions for every segment in the category and market; the top five brands named score 35, 25, 20, 12 and 8 points. Share is a brand's points divided by all points awarded. Rankings reflect AI answers, not sales.
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