COSRX
코스알엑스Last checked 2026-09-30
Listed at 1 channel · 1 verified, 0 reported
- Shelf time on record
- 1279 days · first seen Mar 2023, last seen 2026-09-30
- Hero product
- The Blue Peptide Bakuchiol Plump Glow Serum · key ingredients listed on the product page: Copper Tripeptide-1 (GHK-Cu), Bakuchiol, 5 Multi-Peptide Complex · cosrx.com (checked 2026-10-30)
Where to buy COSRX
In the US
On record at 1 retailer in the US. Checked: Ulta Beauty.
- Ulta Beautymusingsofamuse.com (checked 2026-09-30)
In Canada
No Canadian retailer on record yet. Know one? Tell us
Taken only from the public sources linked here. Availability can differ by retailer and over time.
All listings
| Channel | Country | Status | First seen | Last seen | Evidence | Source |
|---|---|---|---|---|---|---|
| Ulta Beauty | US | Listed · since Mar 2023 | Mar 2023 | 2026-09-30 | Verified 2026-09-30 | musingsofamuse.com |
- Ulta Beauty (US)
- Listed · since Mar 2023 · Verified 2026-09-30
- First seen Mar 2023 · Last seen 2026-09-30
- Source: musingsofamuse.com
Verified: we recorded a check date for this listing; the source link may be the retailer's page, a brand announcement or a news report. Reported: from a news report, no check recorded yet. How these dates work
In this month's rankings
- North America Shelf Index · 2026-11 · 1 banner (rank provisional while coverage is completed)