How popular isGaviscon in search?

In August 2026, there were an estimated 8.5K branded searches for Gaviscon in New Zealand which is up 25.9% over the last 11 months. Gaviscon holds 69.8% estimated Share of Search among New Zealand heartburn and indigestion brands and is ranked 1st of 4 competitors for search popularity.

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Which heartburn and indigestion brands compete with Gaviscon?

Gaviscon against heartburn and indigestion brands in New Zealand, by month

Month	Gaviscon	Quick-Eze	Mylanta	Eno
Oct 2025	67.4%	20.4%	10.9%	1.3%
Nov 2025	71.1%	15.2%	12.2%	1.5%
Dec 2025	70.8%	18.3%	9.7%	1.2%
Jan 2026	67.7%	20.4%	10.4%	1.6%
Feb 2026	72.5%	14.7%	11.6%	1.2%
Mar 2026	71.6%	16.5%	10.6%	1.3%
Apr 2026	71.6%	16.6%	10.8%	1%
May 2026	69.3%	19.1%	10.4%	1.2%
Jun 2026	71.7%	18.1%	9.3%	0.89%
Jul 2026	71.3%	17.5%	9.9%	1.2%
Aug 2026	69.8%	19.6%	9.8%	0.82%
Sep 2026	—	—	—	—

Rank	Brand	Share of Search	Estimated monthly branded searches	vs prior month	Share change
1, held 1st	Gaviscon Reckitt	69.8%	8.5K	+3%	-1.6 points
2, held 2nd	Quick-Eze	19.6%	2.4K	+17.7%	+2.1 points
3, held 3rd	Mylanta	9.8%	1.2K	+4.3%	-0.1 points
4, held 4th	Eno	0.82%	100	-28.6%	-0.4 points

1.Gaviscon
69.8%
held 1st · 8.5K estimated branded searches · +3% vs prior month · -1.6 points
2.Quick-Eze
19.6%
held 2nd · 2.4K estimated branded searches · +17.7% vs prior month · +2.1 points
3.Mylanta
9.8%
held 3rd · 1.2K estimated branded searches · +4.3% vs prior month · -0.1 points
4.Eno
0.82%
held 4th · 100 estimated branded searches · -28.6% vs prior month · -0.4 points

Compare search popularity between Gaviscon and its closest rivals

How has branded search demand for Gaviscon changed in New Zealand over the last 12 months?

3 findings

Across the 11 months ending August 2026, estimated monthly branded searches for Gaviscon in New Zealand rose from 6.8K to 8.5K.
Across the 11 months ending August 2026, Gaviscon’s estimated Share of Search among heartburn and indigestion brands in New Zealand increased from 67.4% to 69.8%.
Across the 11 months ending August 2026, Gaviscon’s estimated Share of Search among heartburn and indigestion brands in New Zealand peaked at 72.5% in February 2026 and was lowest at 67.4% in October 2025.

How did search popularity change for New Zealand heartburn and indigestion brands in August 2026?

4 changes

In August 2026, Quick-Eze gained estimated Share of Search among heartburn and indigestion brands in New Zealand, from 17.5% to 19.6%.
In August 2026, Gaviscon lost estimated Share of Search among heartburn and indigestion brands in New Zealand, from 71.3% to 69.8%.
Estimated monthly branded searches for Mylanta in New Zealand rose 10.1% over 11 measured months, from 1.1K to 1.2K in August 2026.
Estimated monthly branded searches for Eno in New Zealand fell 23.1% over 11 measured months, from 130 to 100 in August 2026.

How is Gaviscon measured?

Brandwave collects information about searches that people make online using Gaviscon’s name. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brand is growing, holding steady, or fading.

20 branded search terms