Gaviscon vs Mylanta:Which is searched more?
In September 2026, Gaviscon had more branded searches than Mylanta among heartburn and indigestion brands worldwide. Gaviscon was estimated to have 823K branded searches compared to Mylanta’s 165K, and held a 46.6% Share of Search versus Mylanta’s 9.3%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, Gaviscon or Mylanta?
Compare the heartburn, reflux and indigestion relief brands people buy. 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 Gaviscon, Mylanta. The figures are in the table below the chart.
View monthly share of search table
| Month | Gaviscon | Nexium | Eno | Mylanta | Rennie |
|---|---|---|---|---|---|
| Oct 2025 | 43.9% | 24% | 16.1% | 8.8% | 7.2% |
| Nov 2025 | 43.9% | 24% | 16.1% | 8.8% | 7.2% |
| Dec 2025 | 42.4% | 23.2% | 19% | 8.5% | 7% |
| Jan 2026 | 43.9% | 24% | 16.1% | 8.8% | 7.2% |
| Feb 2026 | 45.9% | 20.5% | 16.8% | 9.2% | 7.5% |
| Mar 2026 | 43.9% | 24% | 16.1% | 8.8% | 7.2% |
| Apr 2026 | 44.5% | 24.3% | 16.3% | 8.9% | 5.9% |
| May 2026 | 46.6% | 20.8% | 17% | 9.3% | 6.2% |
| Jun 2026 | 46.6% | 20.8% | 17% | 9.3% | 6.2% |
| Jul 2026 | 46.6% | 20.8% | 17% | 9.3% | 6.2% |
| Aug 2026 | 46.6% | 20.8% | 17% | 9.3% | 6.2% |
| Sep 2026 | 46.6% | 20.8% | 17% | 9.3% | 6.2% |
How has the Gaviscon and Mylanta comparison changed over the last 12 months?
3 findings
- Gaviscon was ahead of Mylanta in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Gaviscon’s estimated Share of Search among heartburn and indigestion brands worldwide moved from 43.9% to 46.6%, and its estimated monthly branded searches held steady at 823K.
- Across the 12 months ending September 2026, Mylanta’s estimated Share of Search among heartburn and indigestion brands worldwide moved from 8.8% to 9.3%, and its estimated monthly branded searches held steady at 165K.
How did search popularity change for heartburn and indigestion brands worldwide in September 2026?
0 changes
Neither Gaviscon nor Mylanta moved beyond provider rounding among heartburn and indigestion brands in September 2026.
Other head-to-heads among heartburn and indigestion brands
How each brand is measured
Brandwave collects information about searches that people make online using Gaviscon’s and Mylanta’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.
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