--- title: "Sephora vs Space NK: Which is searched more in the United Kingdom?" description: "Is Sephora or Space NK more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Beauty retailers set in the United Kingdom. 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/uk/compare/sephora-vs-space-nk" publisher: "Brandwave" --- # Sephora vs Space NK: Which is searched more in the United Kingdom? Is Sephora or Space NK more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Beauty retailers set in the United Kingdom. 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**: Sephora and Space NK - **Competitive set**: Beauty retailers - **Market**: United Kingdom - **Month measured**: Sep 2026 - **Sephora Share of Search**: 18.1% - **Space NK Share of Search**: 15.1% ## Is Sephora or Space NK more popular in search? - In September 2026, Sephora had more branded searches than Space NK among beauty retailers in the United Kingdom. Sephora had about 541,000 branded searches, while Space NK had 450,000. Sephora made up 18.1% of all beauty retailer searches we track, and Space NK accounted for 15.1%. - Sephora was ahead of Space NK in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, Sephora’s share of searches among beauty retailers in the United Kingdom moved from 16.9% to 18.1%, and its estimated monthly branded searches moved from 585K to 541K. - Across the 12 months ending September 2026, Space NK’s share of searches among beauty retailers in the United Kingdom moved from 13% to 15.1%, and its estimated monthly branded searches held steady at 450K. ## Top beauty retailers in ChatGPT and Google AI Overviews In three ChatGPT questions and one Google AI Overview, Space NK appeared in all four answers. Sephora was mentioned in three out of four: in two of the three ChatGPT answers and in the Google AI Overview. Sephora was listed before Space NK in three out of four 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 | | --- | --- | --- | --- | --- | | Boots | 1st | 3 of 3 | 1 of 1 | 4 of 4 | | Sephora | 2nd | 2 of 3 | 1 of 1 | 3 of 4 | | Space NK | 3rd | 3 of 3 | 1 of 1 | 4 of 4 | | Lookfantastic | 4th | 2 of 3 | 0 of 1 | 2 of 4 | | Cult Beauty | 5th | 3 of 3 | 1 of 1 | 4 of 4 | | Superdrug | 6th | 2 of 3 | 0 of 1 | 2 of 4 | ## Every AI answer about beauty retailers - Asked ChatGPT "Where should I buy skincare and makeup in the UK?": 1. Boots, 2. Sephora, 3. Space NK, 4. Superdrug, 5. Cult Beauty - Asked ChatGPT "What are the best beauty shops in the UK?": 1. Boots, 2. Sephora, 3. Space NK, 4. Superdrug, 5. Lookfantastic, 6. Cult Beauty - Asked ChatGPT "What's the best online beauty retailer in the UK?": 1. Lookfantastic, 2. Boots, 3. Cult Beauty, 4. Space NK - Searched Google, AI Overview "beauty retailers": 1. Boots, 2. Sephora, 3. Space NK, 4. Cult Beauty Brands are listed in the order each answer named them. The answers were collected in United Kingdom on October 22, 2026. ## How did search popularity change for United Kingdom beauty retailers in September 2026? - In September 2026, Space NK overtook Lookfantastic to rank 3rd among beauty retailers in the United Kingdom, with 15.1% of the searches. - In September 2026, Sephora gained share of searches among beauty retailers in the United Kingdom, from 16.7% to 18.1%. ## Month by month | Month | Sephora estimated searches | Sephora Share of Search | Sephora rank | Space NK estimated searches | Space NK Share of Search | Space NK rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 585K | 16.9% | 2 | 450K | 13% | 4 | | Nov 2025 | 1.1M | 20.3% | 2 | 823K | 15.6% | 4 | | Dec 2025 | 874K | 18.1% | 2 | 823K | 17.1% | 3 | | Jan 2026 | 560K | 18.1% | 2 | 450K | 14.5% | 4 | | Feb 2026 | 541K | 18.7% | 2 | 368K | 12.7% | 4 | | Mar 2026 | 541K | 17.5% | 2 | 450K | 14.6% | 4 | | Apr 2026 | 541K | 18.5% | 2 | 368K | 12.6% | 4 | | May 2026 | 442K | 13.8% | 3 | 368K | 11.5% | 4 | | Jun 2026 | 442K | 16.2% | 2 | 301K | 11% | 4 | | Jul 2026 | 524K | 16.3% | 2 | 368K | 11.4% | 4 | | Aug 2026 | 541K | 16.7% | 2 | 368K | 11.4% | 4 | | Sep 2026 | 541K | 18.1% | 2 | 450K | 15.1% | 3 | ## How each brand is measured Brandwave collects information about searches that people make online using Sephora’s and Space NK’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. - **Sephora**: Measured on the search terms “sephora” and “sephora uk”, summed into one figure. - **Space NK**: Measured on the search term “space nk”. - [Sephora profile](/demand/uk/brands/sephora) - [Space NK profile](/demand/uk/brands/space-nk) - [All beauty retailers in the United Kingdom](/demand/uk/categories/uk-beauty-retailers): The set both shares are measured inside, 6 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 Sephora or Space NK more popular in search? In September 2026, Sephora had more branded searches than Space NK among beauty retailers in the United Kingdom. Sephora had about 541,000 branded searches, while Space NK had 450,000. Sephora made up 18.1% of all beauty retailer searches we track, and Space NK accounted for 15.1%. ## Cite this page Brandwave. "Sephora vs Space NK: Which is searched more in the United Kingdom?". https://gobrandwave.com/demand/uk/compare/sephora-vs-space-nk This page is also available as HTML at https://gobrandwave.com/demand/uk/compare/sephora-vs-space-nk. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.