COSRX vs Eye:Which is searched more?
In September 2026, COSRX had more branded searches than Eye among spf brands worldwide. COSRX was estimated to have 402K branded searches compared to Eye’s 140, and held a 5.4% Share of Search versus Eye’s <0.01%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, COSRX or Eye?
Compare the SPF brands people buy. 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.
Share of Search by month for COSRX, Eye. The figures are in the table below the chart.
View monthly share of search table
| Month | CeraVe | La Roche-Posay | Charlotte Tilbury | Beauty of Joseon | Eucerin | COSRX | Bondi Sands | Eye |
|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 30.1% | 24.1% | 19.8% | 10.5% | 8.9% | 5.4% | 1.2% | <0.01% |
| Nov 2025 | 22.5% | 21.3% | 31.9% | 10.7% | 7.8% | 4.7% | 0.99% | <0.01% |
| Dec 2025 | 24.9% | 23.4% | 28.6% | 9.7% | 7% | 5.3% | 1.1% | <0.01% |
| Jan 2026 | 27.9% | 26.3% | 17.6% | 13.3% | 7.9% | 5.9% | 1.1% | <0.01% |
| Feb 2026 | 28.9% | 28.4% | 15.5% | 12.4% | 8.5% | 5.2% | 1.1% | <0.01% |
| Mar 2026 | 25.4% | 29.7% | 16.3% | 13% | 8.9% | 5.4% | 1.4% | <0.01% |
| Apr 2026 | 25.9% | 30.2% | 13.5% | 14.1% | 9.1% | 5.5% | 1.7% | <0.01% |
| May 2026 | 25.5% | 30.3% | 13.5% | 14.2% | 9.1% | 5.7% | 1.8% | <0.01% |
| Jun 2026 | 27.2% | 27.2% | 14.8% | 15.5% | 8.2% | 5.1% | 1.9% | <0.01% |
| Jul 2026 | 27.3% | 27.3% | 18.3% | 12.7% | 8.2% | 4.9% | 1.3% | <0.01% |
| Aug 2026 | 27.8% | 27.2% | 18.2% | 12.7% | 8.2% | 5% | 1.1% | <0.01% |
| Sep 2026 | 25.7% | 24.6% | 20.1% | 14% | 9% | 5.4% | 1.2% | <0.01% |
How has the COSRX and Eye comparison changed over the last 12 months?
3 findings
- COSRX was ahead of Eye in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, COSRX’s estimated Share of Search among spf brands worldwide held steady at 5.4%, and its estimated monthly branded searches moved from 413K to 402K.
- Across the 12 months ending September 2026, Eye’s estimated Share of Search among spf brands worldwide held steady at <0.01%, and its estimated monthly branded searches moved from 260 to 140.
How did search popularity change for spf brands worldwide in September 2026?
1 change
Estimated monthly branded searches for Eye worldwide fell 46.2% over 12 measured months, from 260 to 140 in September 2026.
Other head-to-heads among spf brands
CeraVe vs La Roche-Posay: compare search popularity
CeraVe vs Charlotte Tilbury: compare search popularity
CeraVe vs Beauty of Joseon: compare search popularity
CeraVe vs Eucerin: compare search popularity- La Roche-Posay vs Charlotte Tilbury: compare search popularity
- La Roche-Posay vs Beauty of Joseon: compare search popularity
How each brand is measured
Brandwave collects information about searches that people make online using COSRX’s and Eye’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.
Put your own brand in this comparison
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