Stores (2) 
Promotion 
$3.00
$2.69
Cosrx on sale Sephora
There are 1 new Cosrx offers available at Sephora starting from 12-03-2026.
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This Cosrx on sale Sephora is available in the following branches based on your set location:
Toronto
Cosrx price Sephora🕒
| Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
 | COSRX Advanced Snail Mucin Glass Glow Hydrogel Mask | Sephora | $19.50 | 11 March 2026 | 17 March 2026 | ||
 | COSRX THE ALPHA-ARBUTIN 2 DARK SPOT CARE SERUM | Sephora | $29.00 | 28 January 2026 | 03 February 2026 | ||
 | COSRX The Niacinamide 15 Serum | Sephora | $29.00 | 20 August 2025 | 26 August 2025 | ||
 | COSRX Advanced Snail Peptide Eye Cream | Sephora | $32.50 | 20 August 2025 | 26 August 2025 | ||
 | COSRX Master Patch Original Fit 24 Patches | Sephora | $9.00 | 20 August 2025 | 26 August 2025 |