AUS Pharma & Biotech Pharmacology - PPC Market Share Analysis May 2026

Leveraging Adthena’s Whole Market View, this analysis explores recent trends in Google Ads for the AUS Pharmacology category from the last month. Our Data Analyst, Ask Arlo provides commentary on key findings.

Pharmacology – AUS

Google AI Overview visibility for Pharma & Biotech Pharmacology AUS

See how often AIOs appear and how search intent is distributed across buying signals.

AIO Frequency

How often a Google AI overview appears on search terms relevant to this category.

Frequency Percentage
Frequency 78.8746298124
21.1253701876
78%

Complex Query Frequency

A complex query is a longer, more detailed search that often contains multiple keywords, specific conditions, or multi-part questions.

Frequency Percentage
Frequency 1
99
<1%

Search Intent Distribution

Breakdown of search queries by their underlying goal.

Intent Distribution
Investigational 0%
Transactional 8%
Navigational 0%
Seasonal 0%
Local 0%
Problem Solving 0%

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Market Exposure

Share of Clicks for top 10 AUS Pharma & Biotech Pharmacology brands

Here are the Top 10 competitors in the industry by Share of Clicks for the last month.

Share of Clicks - Last month
Share of Clicks - Last month
Domain Share of clicks
chemistwarehouse.com.au 40.43
metagenics.com.au 29.94
thepatchremedy.com 10.73
forestsuperfoods.com.au 7.98
respecthealth.com.au 4.02
martinandpleasance.com 3.19
vegetology.com 1.45
eirwomen.com.au 0.82
jshealthvitamins.com 0.57
bbshealth.com.au 0.39
others 0.48
  • chemistwarehouse.com.au - 40.43%
  • metagenics.com.au - 29.94%
  • thepatchremedy.com - 10.73%
  • forestsuperfoods.com.au - 7.98%
  • respecthealth.com.au - 4.02%
  • martinandpleasance.com - 3.19%
  • vegetology.com - 1.45%
  • eirwomen.com.au - 0.82%
  • jshealthvitamins.com - 0.57%
  • bbshealth.com.au - 0.39%
  • others - 0.48%

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In the competitive landscape of Google PPC, Chemist Warehouse dominates with a 40.43% click share. Metagenics follows at 29.94%, while The Patch Remedy captures 10.73%. Others collectively hold 48%.

Market Exposure

Share of Spend for the top 10 AUS Pharma & Biotech Pharmacology brands

Curious about your market position? Here you can see the Top 10 competitors in the industry by Share of Spend for the last month. 

Share of Spend - Last Month
Share of Spend - Last Month
Date chemistwarehouse.com.au metagenics.com.au thepatchremedy.com forestsuperfoods.com.au martinandpleasance.com respecthealth.com.au bbshealth.com.au vegetology.com eirwomen.com.au jshealthvitamins.com
2026/05/01 36.39% 40.78% 6.61% 8.63% 0% 0% 0% 7.59% 0% 0%
2026/05/02 25.19% 43.37% 13.94% 17.5% 0% 0% 0% 0% 0% 0%
2026/05/03 40.81% 44.8% 14.4% 0% 0% 0% 0% 0% 0% 0%
2026/05/04 15.71% 33.64% 20% 18.4% 0% 0% 0% 0% 12.26% 0%
2026/05/05 22.48% 28.18% 21.88% 27.47% 0% 0% 0% 0% 0% 0%
2026/05/06 15.09% 33.12% 27.85% 12.81% 0% 0% 11.13% 0% 0% 0%
2026/05/07 28.26% 32.75% 17.23% 9.79% 0% 0% 5.45% 0% 6.52% 0%
2026/05/08 40.08% 25.12% 9.75% 12.25% 0% 0% 0% 12.8% 0% 0%
2026/05/09 0% 36.35% 28.22% 35.43% 0% 0% 0% 0% 0% 0%
2026/05/10 17.33% 30.17% 25.87% 7.04% 0% 0% 0% 0% 19.6% 0%
2026/05/11 28.11% 32.03% 19.05% 9.14% 0% 0% 0% 0% 11.67% 0%
2026/05/12 52.9% 26.66% 9.08% 9.19% 0% 0% 0% 0% 2.17% 0%
2026/05/13 52% 29.5% 5.19% 6.51% 0% 0% 0% 6.8% 0% 0%
2026/05/14 0% 56.29% 43.71% 0% 0% 0% 0% 0% 0% 0%
2026/05/15 16.82% 36.94% 25.12% 21.11% 0% 0% 0% 0% 0% 0%
2026/05/16 45.71% 28.97% 15.2% 7.92% 0% 2.2% 0% 0% 0% 0%
2026/05/17 37.58% 30.64% 14.47% 11.17% 0% 3.1% 0% 3.05% 0% 0%
2026/05/18 55.61% 19.5% 8.57% 3.94% 1.37% 4.22% 0% 2.15% 0% 1.42%
2026/05/19 7.14% 52.18% 18.18% 16.72% 5.79% 0% 0% 0% 0% 0%
2026/05/20 39.95% 29.19% 10.84% 9.68% 1.34% 5.23% 0% 2.11% 0% 1.65%
2026/05/21 41.98% 23.53% 13.58% 10.41% 1.3% 5.57% 0% 2.04% 0% 1.6%
2026/05/22 43.13% 23.5% 13.42% 8.05% 1.83% 6.64% 0% 1.92% 0% 1.5%
2026/05/23 41.45% 25.75% 12.64% 7.48% 2.55% 5.95% 0% 2.4% 0% 1.78%
2026/05/24 41.64% 22.64% 12.46% 9.87% 2.07% 8.41% 0% 1.63% 0% 1.27%
2026/05/25 37.41% 25.26% 11.44% 9.14% 3.7% 10.09% 0% 1.66% 0% 1.3%
2026/05/26 40.21% 21.49% 13.51% 14.06% 2.86% 6.16% 0% 0.9% 0% 0.81%
2026/05/27 36.91% 26.21% 13.2% 11.89% 4.34% 5.02% 0% 0.85% 0% 0.77%
2026/05/28 41.2% 21.87% 13.38% 8.68% 6.56% 5.53% 0% 1.88% 0% 0%
2026/05/29 36.26% 25.8% 11.81% 9.3% 7.69% 3.4% 0.88% 3.46% 0.57% 0%
2026/05/30 34.17% 25.7% 15.84% 9.19% 5.86% 4.96% 0.94% 1.84% 0.61% 0%
2026/05/31 32.05% 24.01% 16.82% 10.53% 6.22% 4.84% 2% 1.96% 0.64% 0%
  • chemistwarehouse.com.au
  • metagenics.com.au
  • thepatchremedy.com
  • forestsuperfoods.com.au
  • martinandpleasance.com
  • respecthealth.com.au
  • bbshealth.com.au
  • vegetology.com
  • eirwomen.com.au
  • jshealthvitamins.com

Copyright © Adthena. All rights reserved.

In May 2026, Chemist Warehouse led with fluctuating spend, peaking at 55.61. Metagenics showed a steady decline, while The Patch Remedy spiked mid-month. Forest Superfoods and others maintained lower, varied trends.

Market Exposure

Competitor Count for AUS Pharma & Biotech Pharmacology

Ever wondered how many competitors you’re up against in your industry? Well look no further, here we can see the number of advertisers bidding over the last month. 

Competitor Count - Last month
Competitor Count - Last month
Date Competitor Count
2026/05/01 5
2026/05/02 4
2026/05/03 3
2026/05/04 5
2026/05/05 4
2026/05/06 5
2026/05/07 6
2026/05/08 5
2026/05/09 3
2026/05/10 5
2026/05/11 5
2026/05/12 5
2026/05/13 5
2026/05/14 2
2026/05/15 4
2026/05/16 5
2026/05/17 6
2026/05/18 9
2026/05/19 5
2026/05/20 8
2026/05/21 8
2026/05/22 8
2026/05/23 8
2026/05/24 8
2026/05/25 8
2026/05/26 8
2026/05/27 9
2026/05/28 8
2026/05/29 10
2026/05/30 10
2026/05/31 10

Copyright © Adthena. All rights reserved.

May began with fluctuating advertiser numbers, peaking at 6. Mid-month, a surge to 9 occurred, stabilizing at 8. The month concluded with a strong rise to 10.

Campaign Efficiency

Market Loss & Market Gains for AUS Pharma & Biotech Pharmacology

Here we’re looking at the Top 10 biggest industry movers by market share gains and losses for the last 30 days.

Market Loss & Market Gains - Last month
Market Loss & Market Gains - Last month
Name Market Trend
chemistwarehouse.com.au 8.3%
martinandpleasance.com 4.81%
respecthealth.com.au 4.45%
jshealthvitamins.com 0.87%
pharmacyonline.com.au 0.5%
bbshealth.com.au -0.72%
eirwomen.com.au -2.2%
forestsuperfoods.com.au -2.38%
thepatchremedy.com -4.02%
metagenics.com.au -9.98%

Copyright © Adthena. All rights reserved.

Metagenics.com.au saw a significant drop of 9.98%, while Chemistwarehouse.com.au surged by 8.3%. Martinandpleasance.com gained 4.81%, and Respecthealth.com.au rose by 4.45%.

Campaign Efficiency

AUS Pharma & Biotech Pharmacology Share of Impressions

Take a look at the Top 10 competitors in the industry by Share of Impressions over the last month.

Date chemistwarehouse.com.au metagenics.com.au thepatchremedy.com forestsuperfoods.com.au martinandpleasance.com respecthealth.com.au vegetology.com eirwomen.com.au pharmacyonline.com.au jshealthvitamins.com
2026/05/01 45.45% 27.27% 9.09% 9.09% 0% 0% 9.09% 0% 0% 0%
2026/05/02 20% 40% 20% 20% 0% 0% 0% 0% 0% 0%
2026/05/03 40% 40% 20% 0% 0% 0% 0% 0% 0% 0%
2026/05/04 20% 30% 20% 20% 0% 0% 0% 10% 0% 0%
2026/05/05 25% 25% 25% 25% 0% 0% 0% 0% 0% 0%
2026/05/06 15.38% 30.77% 30.77% 15.38% 0% 0% 0% 0% 0% 0%
2026/05/07 33.33% 27.78% 16.67% 11.11% 0% 0% 0% 5.56% 0% 0%
2026/05/08 44.44% 22.22% 11.11% 11.11% 0% 0% 11.11% 0% 0% 0%
2026/05/09 0% 33.33% 33.33% 33.33% 0% 0% 0% 0% 0% 0%
2026/05/10 18.18% 27.27% 27.27% 9.09% 0% 0% 0% 18.18% 0% 0%
2026/05/11 30% 30% 20% 10% 0% 0% 0% 10% 0% 0%
2026/05/12 57.58% 21.21% 9.09% 9.09% 0% 0% 0% 3.03% 0% 0%
2026/05/13 56.25% 25% 6.25% 6.25% 0% 0% 6.25% 0% 0% 0%
2026/05/14 0% 50% 50% 0% 0% 0% 0% 0% 0% 0%
2026/05/15 16.67% 33.33% 25% 25% 0% 0% 0% 0% 0% 0%
2026/05/16 48% 24% 16% 8% 0% 4% 0% 0% 0% 0%
2026/05/17 41.67% 25% 13.89% 11.11% 0% 5.56% 2.78% 0% 0% 0%
2026/05/18 65.16% 11.61% 5.81% 2.9% 1.45% 4.35% 1.45% 0% 5.81% 1.45%
2026/05/19 9.09% 45.45% 18.18% 18.18% 9.09% 0% 0% 0% 0% 0%
2026/05/20 42.16% 23.53% 10.78% 9.8% 1.96% 7.84% 1.96% 0% 0% 1.96%
2026/05/21 43.64% 19.09% 13.64% 10% 1.82% 8.18% 1.82% 0% 0% 1.82%
2026/05/22 45.22% 19.13% 12.17% 7.83% 2.61% 9.57% 1.74% 0% 0% 1.74%
2026/05/23 43.17% 20.86% 12.23% 7.19% 3.6% 8.63% 2.16% 0% 0% 2.16%
2026/05/24 43.17% 17.99% 12.23% 9.35% 2.88% 11.51% 1.44% 0% 0% 1.44%
2026/05/25 39.55% 19.4% 11.19% 8.96% 5.22% 12.69% 1.49% 0% 0% 1.49%
2026/05/26 41.8% 17.21% 13.11% 13.93% 4.1% 8.2% 0.82% 0% 0% 0.82%
2026/05/27 38.76% 21.71% 12.4% 11.63% 6.2% 6.98% 0.78% 0% 0% 0.78%
2026/05/28 42.37% 16.95% 12.71% 8.47% 9.32% 7.63% 1.69% 0% 0% 0%
2026/05/29 37.4% 20.33% 10.57% 9.76% 11.38% 4.88% 3.25% 0.81% 0% 0%
2026/05/30 34.51% 20.35% 15.04% 9.73% 8.85% 7.08% 1.77% 0.88% 0% 0%
2026/05/31 32.41% 18.52% 15.74% 11.11% 9.26% 7.41% 1.85% 0.93% 0% 0%
  • chemistwarehouse.com.au
  • metagenics.com.au
  • thepatchremedy.com
  • forestsuperfoods.com.au
  • martinandpleasance.com
  • respecthealth.com.au
  • vegetology.com
  • eirwomen.com.au
  • pharmacyonline.com.au
  • jshealthvitamins.com

Copyright © Adthena. All rights reserved.

In May 2026, Chemist Warehouse’s impression share fluctuated, peaking at 65.16% on the 18th. Metagenics saw a high of 50% on the 14th. The month concluded with Chemist Warehouse leading, despite a decline to 32.41%.

Campaign Efficiency

Google Text Ad Copy Insights & Creative Trends for AUS Pharma & Biotech Pharmacology

Ever wondered how your rivals’ ads are doing? Here we can see the top-performing ads in the industry over the last month.

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