Mylanta vs Nexium:Which is searched more?
In September 2026, Nexium had more branded searches than Mylanta among heartburn and indigestion brands worldwide. Nexium was estimated to have 368K branded searches compared to Mylanta’s 165K, and held a 20.8% 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, Mylanta or Nexium?
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 Nexium, 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 Mylanta and Nexium comparison changed over the last 12 months?
3 findings
- Nexium was ahead of Mylanta in every measured month of the 12 months ending September 2026.
- 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.
- Across the 12 months ending September 2026, Nexium’s estimated Share of Search among heartburn and indigestion brands worldwide moved from 24% to 20.8%, and its estimated monthly branded searches moved from 450K to 368K.
How did search popularity change for heartburn and indigestion brands worldwide in September 2026?
1 change
Estimated monthly branded searches for Nexium worldwide fell 18.2% over 12 measured months, from 450K to 368K 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 Mylanta’s and Nexium’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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