Petrodex vs TropiClean:Which is more popular?
In September 2026, TropiClean had more branded searches than Petrodex among pet toothbrushes worldwide. TropiClean had about 8,100 branded searches, while Petrodex had 720. TropiClean made up 4.6% of all pet toothbrush searches we track, and Petrodex accounted for 0.41%. When we asked ChatGPT and Google AI Overviews about pet toothbrushes, neither Petrodex nor TropiClean appeared in any of the four answers.
Who do people search for more?
TropiClean, about 11 searches for every 1 for Petrodex
Who does AI mention more?
Both were mentioned in 0 of 4 answers.
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Top pet toothbrushes in ChatGPT and Google AI Overviews
In three ChatGPT questions and one Google AI Overview, neither Petrodex nor TropiClean showed up in any of the four answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
Virbac3 of 4Named in 3 of 3 ChatGPT answersNamed in 0 of 1 Google answers
Arm and Hammer2 of 4Named in 1 of 3 ChatGPT answersNamed in 1 of 1 Google answers
Nylabone0 of 4Named in 0 of 3 ChatGPT answersNamed in 0 of 1 Google answers- TropiClean0 of 4Named in 0 of 3 ChatGPT answersNamed in 0 of 1 Google answers
Vet's Best0 of 4Named in 0 of 3 ChatGPT answersNamed in 0 of 1 Google answers
Petrodex0 of 4Named in 0 of 3 ChatGPT answersNamed in 0 of 1 Google answers
See every answer about pet toothbrushes
4 answers
Asked ChatGPT
“Which pet toothbrush should I buy?”
Asked ChatGPT
“What are the best pet toothbrush brands?”
Asked ChatGPT
“What's the best pet toothbrush for cleaning pet teeth?”
Searched Google, AI Overview
“cat toothbrush”
Google showed no AI Overview for this search.
Searched Google, AI Overview
“pet toothbrushes”
Not named in any answer:
Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.
Is Petrodex or TropiClean more popular in search?
This chart shows how often people search Google for Petrodex and TropiClean by name. Each line represents a brand's share of searches for all six pet toothbrushes we track, month by month, from English-language searches worldwide.
Share of searches by month for TropiClean, Petrodex. The figures are in the table below the chart.
View monthly share of searches 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 Petrodex and TropiClean comparison changed over the last 12 months?
3 findings
- TropiClean was ahead of Petrodex in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Petrodex’s share of searches among pet toothbrushes worldwide moved from 0.33% to 0.41%, and its estimated monthly branded searches moved from 590 to 720.
- Across the 12 months ending September 2026, TropiClean’s share of searches among pet toothbrushes worldwide moved from 3.6% to 4.6%, and its estimated monthly branded searches moved from 6.6K to 8.1K.
How did search popularity change for pet toothbrushes worldwide in September 2026?
2 changes
Estimated monthly branded searches for TropiClean worldwide rose 22.7% over 12 measured months, from 6.6K to 8.1K in September 2026.
Estimated monthly branded searches for Petrodex worldwide rose 22% over 12 measured months, from 590 to 720 in September 2026.
How are branded searches counted?
3 search terms
Brandwave collects information about searches that people make online using Petrodex’s and TropiClean’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.
Petrodex
2 branded search terms
- pet rodex
- petrodex
TropiClean
1 branded search term
- tropiclean
Other head-to-heads among pet toothbrushes
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