Arm and Hammer vs Petrodex:Which is searched more?
In September 2026, Arm and Hammer had more branded searches than Petrodex among pet toothbrushes worldwide. Arm and Hammer was estimated to have 45.9K branded searches compared to Petrodex’s 720, and held a 26% Share of Search versus Petrodex’s 0.41%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, Arm and Hammer or Petrodex?
Compare the pet toothbrushes shoppers choose between. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.
Share of Search by month for Arm and Hammer, Petrodex. The figures are in the table below the chart.
View monthly share of search table
| Month | Virbac | Arm and Hammer | Nylabone | TropiClean | Vet's Best | Petrodex |
|---|---|---|---|---|---|---|
| Oct 2025 | 49.9% | 25.3% | 18.3% | 3.6% | 2.5% | 0.33% |
| Nov 2025 | 52.6% | 21.8% | 19.2% | 3.8% | 2.2% | 0.34% |
| Dec 2025 | 45.5% | 23% | 24.9% | 4.1% | 2.3% | 0.29% |
| Jan 2026 | 49.5% | 21.1% | 22.2% | 4.4% | 2.5% | 0.32% |
| Feb 2026 | 49.5% | 25.1% | 18.1% | 4.4% | 2.5% | 0.39% |
| Mar 2026 | 49.5% | 25.1% | 18.1% | 4.4% | 2.5% | 0.39% |
| Apr 2026 | 51.2% | 26% | 15.3% | 4.6% | 2.6% | 0.33% |
| May 2026 | 51.2% | 26% | 15.3% | 4.6% | 2.6% | 0.33% |
| Jun 2026 | 50.9% | 26.5% | 15.2% | 4.6% | 2.6% | 0.27% |
| Jul 2026 | 51.2% | 26% | 15.3% | 4.6% | 2.6% | 0.33% |
| Aug 2026 | 51.2% | 26% | 15.3% | 4.6% | 2.6% | 0.33% |
| Sep 2026 | 51.2% | 26% | 15.3% | 4.6% | 2.6% | 0.41% |
How has the Arm and Hammer and Petrodex comparison changed over the last 12 months?
3 findings
- Arm and Hammer was ahead of Petrodex in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Arm and Hammer’s estimated Share of Search among pet toothbrushes worldwide moved from 25.3% to 26%, and its estimated monthly branded searches held steady at 45.9K.
- Across the 12 months ending September 2026, Petrodex’s estimated Share of Search among pet toothbrushes worldwide moved from 0.33% to 0.41%, and its estimated monthly branded searches moved from 590 to 720.
How did search popularity change for pet toothbrushes worldwide in September 2026?
1 change
Estimated monthly branded searches for Petrodex worldwide rose 22% over 12 measured months, from 590 to 720 in September 2026.
Other head-to-heads among pet toothbrushes
How each brand is measured
Brandwave collects information about searches that people make online using Arm and Hammer’s and Petrodex’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
Arm and Hammer
2 branded search terms
- arm and hammer
- arm hammer
Petrodex
2 branded search terms
- pet rodex
- petrodex
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