How popular isComfortis in search?
In September 2026, there were an estimated 6.6K branded searches for Comfortis worldwide which is down 45.5% over the last 12 months. Comfortis holds 0.63% estimated Share of Search among flea, tick and worm treatment brands worldwide and is ranked 7th of 9 competitors for search popularity. These are worldwide searches for English-language branded terms.
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Which flea, tick and worm treatment brands compete with Comfortis?
Share of Search by month for Bravecto, NexGard, Simparica, Capstar, Drontal, Seresto, Comfortis. The figures are in the table below the chart.
View monthly share of search table
| Month | Bravecto | NexGard | Simparica | Capstar | Drontal | Seresto | Comfortis | Frontline | Advocate |
|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 31% | 38% | 13.9% | 6.2% | 5.1% | 4.2% | 1% | 0.47% | 0.06% |
| Nov 2025 | 34.7% | 34.7% | 12.7% | 7% | 5.7% | 3.8% | 0.93% | 0.35% | 0.05% |
| Dec 2025 | 30.1% | 36.7% | 13.5% | 7.4% | 6% | 4.9% | 0.99% | 0.3% | 0.04% |
| Jan 2026 | 34.5% | 34.5% | 12.6% | 6.9% | 5.7% | 4.6% | 0.93% | 0.24% | 0.04% |
| Feb 2026 | 31% | 37.8% | 13.9% | 6.2% | 5.1% | 5.1% | 0.68% | 0.21% | 0.04% |
| Mar 2026 | 37.7% | 30.9% | 13.8% | 5.1% | 4.2% | 7.5% | 0.56% | 0.21% | 0.04% |
| Apr 2026 | 38.3% | 31.3% | 14% | 5.1% | 4.2% | 6.3% | 0.56% | 0.21% | 0.03% |
| May 2026 | 34.4% | 34.4% | 15.4% | 4.6% | 4.6% | 5.7% | 0.5% | 0.43% | 0.03% |
| Jun 2026 | 38.9% | 31.8% | 14.3% | 5.2% | 4.3% | 4.3% | 0.47% | 0.71% | 0.04% |
| Jul 2026 | 34.1% | 34.1% | 15.3% | 6.8% | 4.6% | 3.7% | 0.61% | 0.77% | 0.04% |
| Aug 2026 | 35.1% | 35.1% | 12.9% | 7.1% | 4.7% | 3.9% | 0.77% | 0.36% | 0.04% |
| Sep 2026 | 35.2% | 35.2% | 12.9% | 7.1% | 4.7% | 3.9% | 0.63% | 0.36% | 0.04% |
| Rank | Brand | Share of Search | Estimated monthly branded searches | vs prior month | Share change |
|---|---|---|---|---|---|
| 1, held 1st | 35.2% | 368K | 0% | 0 points | |
| 2, held 2nd | 35.2% | 368K | 0% | 0 points | |
| 3, held 3rd | 12.9% | 135K | 0% | 0 points | |
| 4, held 4th | 7.1% | 74K | 0% | 0 points | |
| 5, held 5th | 4.7% | 49.5K | 0% | 0 points | |
| 6, held 6th | 3.9% | 40.5K | 0% | 0 points | |
| 7, held 7th | 0.63% | 6.6K | -18.5% | -0.1 points | |
| 8, held 8th | 0.36% | 3.8K | +0.8% | 0 points | |
| 9, held 9th | 0.04% | 440 | +4.8% | 0 points |
1.
Bravecto35.2%
Held 1st. 368K estimated branded searches, 0% vs prior month. Share 0 points.
2.
NexGard35.2%
Held 2nd. 368K estimated branded searches, 0% vs prior month. Share 0 points.
12.9%
Held 3rd. 135K estimated branded searches, 0% vs prior month. Share 0 points.
4.Capstar
7.1%
Held 4th. 74K estimated branded searches, 0% vs prior month. Share 0 points.
5.
Drontal4.7%
Held 5th. 49.5K estimated branded searches, 0% vs prior month. Share 0 points.
6.
Seresto3.9%
Held 6th. 40.5K estimated branded searches, 0% vs prior month. Share 0 points.
0.63%
Held 7th. 6.6K estimated branded searches, -18.5% vs prior month. Share -0.1 points.
0.36%
Held 8th. 3.8K estimated branded searches, +0.8% vs prior month. Share 0 points.
9.Advocate
0.04%
Held 9th. 440 estimated branded searches, +4.8% vs prior month. Share 0 points.
Compare search popularity between Comfortis and its closest rivals
Every comparison with Comfortis
8 comparisons
How has branded search demand for Comfortis changed worldwide over the last 12 months?
2 findings
- Across the 12 months ending September 2026, estimated monthly branded searches for Comfortis worldwide fell from 12.1K to 6.6K.
- Across the 12 months ending September 2026, Comfortis’ estimated Share of Search among flea, tick and worm treatment brands worldwide held steady, from 1% to 0.63%.
How did search popularity change for flea, tick and worm treatment brands worldwide in September 2026?
6 changes

NexGard’s estimated Share of Search among flea, tick and worm treatment brands worldwide has gained ground for 3 months in a row, from 31.8% to 35.2% in September 2026.
Capstar’s estimated Share of Search among flea, tick and worm treatment brands worldwide has gained ground for 3 months in a row, from 5.2% to 7.1% in September 2026.

Estimated monthly branded searches for Comfortis worldwide fell 45.5% over 12 measured months, from 12.1K to 6.6K in September 2026.
Estimated monthly branded searches for Advocate worldwide fell 35.3% over 12 measured months, from 680 to 440 in September 2026.
Estimated monthly branded searches for Frontline worldwide fell 32.8% over 12 measured months, from 5.6K to 3.8K in September 2026.

Estimated monthly branded searches for Drontal worldwide fell 18.2% over 12 measured months, from 60.5K to 49.5K in September 2026.
How is Comfortis measured?
Brandwave collects information about searches that people make online using Comfortis’ name. When viewed over time, estimated search volumes for this branded term can be used to understand whether interest in the brand is growing, holding steady, or fading.
1 branded search term
- comfortis
Who owns Comfortis?
Comfortis is owned by
Elanco Animal Health Incorporated. Brandwave also tracks Elanco, Capstar and
Seresto, owned by the same company, worldwide.
Do you work for Comfortis? To request corrections or removal please contact us via our support page and we will be happy to assist.

Is Comfortis your brand?
Put your own campaigns, spend and outcomes next to this demand line, so you can see which of your marketing lined up with the movements above.