--- title: "Bioderma vs Cetaphil: Which is searched more in Australia?" description: "Is Bioderma or Cetaphil more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Dermatologist skincare brands set in Australia. 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." canonical: "https://gobrandwave.com/demand/au/compare/bioderma-vs-cetaphil" publisher: "Brandwave" --- # Bioderma vs Cetaphil: Which is searched more in Australia? Is Bioderma or Cetaphil more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Dermatologist skincare brands set in Australia. 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. ## Key facts - **Compared**: Bioderma and Cetaphil - **Competitive set**: Dermatologist skincare brands - **Market**: Australia - **Month measured**: Sep 2026 - **Bioderma Share of Search**: 3.6% - **Cetaphil Share of Search**: 8.1% ## Is Bioderma or Cetaphil more popular in search? - In September 2026, Cetaphil had more branded searches than Bioderma among dermatologist skincare brands in Australia. Cetaphil had about 18,100 branded searches, while Bioderma had 8,100. Cetaphil made up 8.1% of all dermatologist skincare brand searches we track, and Bioderma accounted for 3.6%. - Cetaphil was ahead of Bioderma in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, Bioderma’s share of searches among dermatologist skincare brands in Australia moved from 3.5% to 3.6%, and its estimated monthly branded searches moved from 6.6K to 8.1K. - Across the 12 months ending September 2026, Cetaphil’s share of searches among dermatologist skincare brands in Australia moved from 9.7% to 8.1%, and its estimated monthly branded searches held steady at 18.1K. ## Top dermatologist skincare brands in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, Cetaphil was mentioned in three out of five: in two of the three ChatGPT answers and in one of the two Google AI Overviews. Bioderma was mentioned in one out of five: in one of the three ChatGPT answers, but not in either of the two Google AI Overviews. Cetaphil was listed before Bioderma in every answer that named either. Brands get a higher AI rank if they are mentioned earlier in the answers that list options. | Brand | AI rank | ChatGPT answers that named it | Google AI Overviews that named it | All answers that named it | | --- | --- | --- | --- | --- | | CeraVe | 1st | 3 of 3 | 1 of 2 | 4 of 5 | | La Roche-Posay | 2nd | 3 of 3 | 1 of 2 | 4 of 5 | | Cetaphil | 3rd | 2 of 3 | 1 of 2 | 3 of 5 | | Avène | 4th | 2 of 3 | 0 of 2 | 2 of 5 | | QV Skincare | 5th | 1 of 3 | 0 of 2 | 1 of 5 | | Aveeno | 6th | 0 of 3 | 2 of 2 | 2 of 5 | | Dermal Therapy | 6th | 1 of 3 | 0 of 2 | 1 of 5 | | Eucerin | 6th | 1 of 3 | 0 of 2 | 1 of 5 | | Bioderma | 9th | 1 of 3 | 0 of 2 | 1 of 5 | ## Every AI answer about dermatologist skincare brands - Asked ChatGPT "Which skincare brand should I use for sensitive skin in Australia?": 1. La Roche-Posay, 2. QV Skincare, 3. CeraVe, 4. Avène, 5. Cetaphil - Asked ChatGPT "What are the best dermatologist-recommended skincare brands?": 1. La Roche-Posay, 2. CeraVe, 3. Avène, 4. Cetaphil, 5. Eucerin, 6. Bioderma - Asked ChatGPT "What's the best moisturiser for dry skin?": 1. CeraVe, 2. La Roche-Posay, 3. Dermal Therapy - Searched Google, AI Overview "moisturiser": 1. CeraVe, 2. Cetaphil, 3. Aveeno - Searched Google, AI Overview "sensitive skin moisturiser": 1. Aveeno, 2. La Roche-Posay Brands are listed in the order each answer named them. The answers were collected in Australia on October 26, 2026. ## How did search popularity change for Australia dermatologist skincare brands in September 2026? - Estimated monthly branded searches for Bioderma in Australia rose 22.7% over 12 measured months, from 6.6K to 8.1K in September 2026. ## Month by month | Month | Bioderma estimated searches | Bioderma Share of Search | Bioderma rank | Cetaphil estimated searches | Cetaphil Share of Search | Cetaphil rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 6.6K | 3.5% | 7 | 18.1K | 9.7% | 3 | | Nov 2025 | 6.6K | 3.1% | 7 | 18.1K | 8.5% | 3 | | Dec 2025 | 6.6K | 3.3% | 6 | 14.8K | 7.4% | 3 | | Jan 2026 | 8.1K | 3.8% | 5 | 18.1K | 8.5% | 3 | | Feb 2026 | 5.4K | 3.1% | 6 | 14.8K | 8.6% | 3 | | Mar 2026 | 6.6K | 3.8% | 5 | 14.8K | 8.4% | 3 | | Apr 2026 | 6.6K | 3.7% | 6 | 14.8K | 8.2% | 3 | | May 2026 | 6.6K | 3.5% | 7 | 14.8K | 7.8% | 3 | | Jun 2026 | 6.6K | 3.2% | 7 | 14.8K | 7.1% | 3 | | Jul 2026 | 8.1K | 3.8% | 6 | 18.1K | 8.5% | 3 | | Aug 2026 | 8.1K | 3.6% | 6 | 18.1K | 8.1% | 3 | | Sep 2026 | 8.1K | 3.6% | 6 | 18.1K | 8.1% | 3 | ## How each brand is measured Brandwave collects information about searches that people make online using Bioderma’s and Cetaphil’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. - **Bioderma**: Measured on the search term “bioderma”. - **Cetaphil**: Measured on the search term “cetaphil”. - [Bioderma profile](/demand/au/brands/bioderma) - [Cetaphil profile](/demand/au/brands/cetaphil) - [All dermatologist skincare brands in Australia](/demand/au/categories/au-dermatologist-skincare-brands): The set both shares are measured inside, 9 brands. ## Methodology - [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused. ## Frequently asked questions ### Is Bioderma or Cetaphil more popular in search? In September 2026, Cetaphil had more branded searches than Bioderma among dermatologist skincare brands in Australia. Cetaphil had about 18,100 branded searches, while Bioderma had 8,100. Cetaphil made up 8.1% of all dermatologist skincare brand searches we track, and Bioderma accounted for 3.6%. ## Cite this page Brandwave. "Bioderma vs Cetaphil: Which is searched more in Australia?". https://gobrandwave.com/demand/au/compare/bioderma-vs-cetaphil This page is also available as HTML at https://gobrandwave.com/demand/au/compare/bioderma-vs-cetaphil. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.