--- title: "Purex vs Tru Earth: Which is searched more in the United States?" description: "Is Purex or Tru Earth more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Laundry detergent brands set in the United States. 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/us/compare/purex-vs-tru-earth" publisher: "Brandwave" --- # Purex vs Tru Earth: Which is searched more in the United States? Is Purex or Tru Earth more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Laundry detergent brands set in the United States. 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**: Purex and Tru Earth - **Competitive set**: Laundry detergent brands - **Market**: United States - **Month measured**: Sep 2026 - **Purex Share of Search**: 5% - **Tru Earth Share of Search**: 0.66% ## Is Purex or Tru Earth more popular in search? - In September 2026, Purex had more branded searches than Tru Earth among laundry detergent brands in the United States. Purex had about 9,900 branded searches, while Tru Earth had 1,300. Purex made up 5% of all laundry detergent brand searches we track, and Tru Earth accounted for 0.66%. - Purex was ahead of Tru Earth in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, Purex’s share of searches among laundry detergent brands in the United States moved from 3.1% to 5%, and its estimated monthly branded searches moved from 8.1K to 9.9K. - Across the 12 months ending September 2026, Tru Earth’s share of searches among laundry detergent brands in the United States moved from 0.91% to 0.66%, and its estimated monthly branded searches moved from 2.4K to 1.3K. ## Top laundry detergent brands in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, Purex was mentioned in one out of five: not in any of the three ChatGPT answers, but in one of the two Google AI Overviews. Tru Earth did not appear in any of the five answers. 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 | | --- | --- | --- | --- | --- | | Tide | 1st | 2 of 3 | 2 of 2 | 4 of 5 | | all | 2nd | 3 of 3 | 2 of 2 | 5 of 5 | | Arm & Hammer | 3rd | 1 of 3 | 2 of 2 | 3 of 5 | | Gain | 4th | 0 of 3 | 1 of 2 | 1 of 5 | | Purex | 4th | 0 of 3 | 1 of 2 | 1 of 5 | | Persil | 6th | 1 of 3 | 0 of 2 | 1 of 5 | | Seventh Generation | 7th | 1 of 3 | 0 of 2 | 1 of 5 | | Dropps | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Blueland | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Tru Earth | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about laundry detergent brands - Asked ChatGPT "What's the best laundry detergent?": 1. Tide, 2. Persil, 3. all - Asked ChatGPT "Which laundry detergent is best for sensitive skin?": 1. all, 2. Tide, 3. Arm & Hammer, 4. Seventh Generation - Asked ChatGPT "Are laundry sheets as good as regular detergent?": 1. all - Searched Google, AI Overview "laundry detergent": 1. all, 2. Purex, 3. Arm & Hammer, 4. Tide - Searched Google, AI Overview "best laundry detergent": 1. Tide, 2. Gain, 3. Arm & Hammer, 4. all Not named in any answer: Dropps, Blueland and Tru Earth. Brands are listed in the order each answer named them. The answers were collected in United States on October 27, 2026. ## How did search popularity change for United States laundry detergent brands in September 2026? - In September 2026, Purex gained share of searches among laundry detergent brands in the United States, from 4.3% to 5%. - In September 2026, Tru Earth fell from 9th to 10th among laundry detergent brands in the United States. ## Month by month | Month | Purex estimated searches | Purex Share of Search | Purex rank | Tru Earth estimated searches | Tru Earth Share of Search | Tru Earth rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 8.1K | 3.1% | 7 | 2.4K | 0.91% | 8 | | Nov 2025 | 8.1K | 3.3% | 7 | 2.4K | 0.99% | 8 | | Dec 2025 | 8.1K | 3.4% | 7 | 1.9K | 0.79% | 10 | | Jan 2026 | 8.1K | 2.9% | 7 | 1.9K | 0.67% | 10 | | Feb 2026 | 8.1K | 3.6% | 7 | 1.9K | 0.85% | 9 | | Mar 2026 | 8.1K | 3.2% | 7 | 1.9K | 0.74% | 9 | | Apr 2026 | 8.1K | 3.8% | 7 | 1.9K | 0.89% | 9 | | May 2026 | 8.1K | 4.1% | 7 | 1.6K | 0.81% | 9 | | Jun 2026 | 8.1K | 4.4% | 7 | 1.6K | 0.87% | 9 | | Jul 2026 | 8.1K | 4.1% | 6 | 1.6K | 0.81% | 9 | | Aug 2026 | 9.9K | 4.3% | 6 | 1.6K | 0.69% | 9 | | Sep 2026 | 9.9K | 5% | 6 | 1.3K | 0.66% | 10 | ## How each brand is measured Brandwave collects information about searches that people make online using Purex’s and Tru Earth’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. - **Purex**: Measured on the search term “purex”. - **Tru Earth**: Measured on the search term “tru earth”. - [Purex profile](/demand/us/brands/purex) - [Tru Earth profile](/demand/us/brands/tru-earth) - [All laundry detergent brands in the United States](/demand/us/categories/us-laundry-detergent-brands): The set both shares are measured inside, 10 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 Purex or Tru Earth more popular in search? In September 2026, Purex had more branded searches than Tru Earth among laundry detergent brands in the United States. Purex had about 9,900 branded searches, while Tru Earth had 1,300. Purex made up 5% of all laundry detergent brand searches we track, and Tru Earth accounted for 0.66%. ## Cite this page Brandwave. "Purex vs Tru Earth: Which is searched more in the United States?". https://gobrandwave.com/demand/us/compare/purex-vs-tru-earth This page is also available as HTML at https://gobrandwave.com/demand/us/compare/purex-vs-tru-earth. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.