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The Niacinamide 15 Serum
serum
Best trusted price
$25.00
at COSRX · compared across 2 stores
Shipping shown at checkout, free on orders over $50
Go to COSRXWe started tracking this product recently. Price insights appear after a week of history.
Compare prices from 2 stores
Updated every 6 hours · shipping for this item alone
- MSRPBrand list price (before sales)$25.00

COSRXOfficial brand storeBest price
In stock · Shipping at checkout · free over $50
Visit store$25.00

Soko GlamUS seller
In stock · Shipping at checkout · free over $50
Visit store$25.00
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Price history
- Current
- $25.00
- COSRX
- Lowest
- $25.00
- Oct 29, 2026 · COSRX
- Highest
- $25.00
- Oct 29, 2026
- Average
- $25.00
- since Oct 29, 2026
Details
- Brand
- COSRX
- Routine step
- Treat
- Type
- serum
- MSRP
- $25.00
Sizes at the brand store
- Single · $25.00
- 3-Pack · $64.00
About this product
Total Breakout Care & Oil Control
COSRX’s The Niacinamide 15 Serum is formulated with 15% niacinamide, paired with zinc PCA to deeply refine the appearance of pores, regulate excess sebum, and help reduce the look of post-acne marks. Ideal for oily, combination or blemish-prone skin, it delivers a clearer, smoother, more even complexion with continued use.
Non-comedogenic tested - doesn't clog the pores.
Product information from the COSRX store. Prices can change at any time; check the store before you buy.





