Can this be used on sensitive skin?

Based on a Primary Dermal Irritation Study (on 30 subjects for 24 hours) the “COSRX The Niacinamide 15 Serum” is found to be a non-irritant product that causes no irritation for sensitive skin.

How do I know if this product is authentic?

To ensure the authenticity of the product, please make sure you are purchasing the product from COSRX Inc. The authenticity of the product cannot be promised when purchased from sellers other than COSRX Inc.

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COSRX Niacinamide 15% Face Serum, Minimizing Pores & Sebums, Blemish Treatments for Discoloration, Dark Spots, Enlarged Pores, Anti-aging, 0.67 fl.oz / 20 ml, Animal Testing-Free

COSRX Niacinamide 15% Face Serum, Minimizing Pores & Sebums, Blemish Treatments for Discoloration, Dark Spots, Enlarged Pores, Anti-aging, 0.67 fl.oz / 20 ml, Animal Testing-Free

Product ID: 729634820

Details

Active ingredients
niacinamide
Brand
COSRX
Item form
Drop
Item volume
20 Millilitres
Item weight
0.29 Pounds
Material feature

🌿Hypoallergenic & cruelty-free formula

💧Fast-absorbing, non-sticky serum drops

🔬15% Niacinamide for potent pore refinement

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C$3449

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Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ Glow Up Your Skin Game with COSRX Niacinamide! ✨

DARK SPOT DIMINISHER - Fades discoloration and uneven skin tone for a clearer, youthful look.
EFFORTLESS DAILY GLOW - Lightweight serum absorbs instantly—perfect under makeup or SPF for all-day radiance.
PORE PERFECTION POWER - Clinically proven 15% niacinamide visibly shrinks pores and smooths skin texture.
CLEAN BEAUTY COMMITMENT - Dermatologist-tested, free from parabens, sulfates, phthalates, and animal testing.
OIL CONTROL RADIANCE BOOST - Zinc PCA balances sebum production for a shine-free, glowing complexion.

COSRX Niacinamide 15% Face Serum is a dermatologist-tested, hypoallergenic formula designed to minimize pores, control excess oil, and fade dark spots. Powered by 15% niacinamide and zinc PCA, this fast-absorbing serum refines skin texture and boosts radiance without irritation. Ideal for sensitive skin, it’s free from parabens, sulfates, phthalates, and animal testing, making it a clean, effective choice for a flawless, youthful complexion.

Specifications

ASIN	B09ZYB8S31
ASIN	B09ZYB8S31
Active Ingredients	niacinamide,zinc
Benefits	Anti-aging,Fade Dark Spots,Hypoallergenic
Best Sellers Rank	20,937 in Beauty ( See Top 100 in Beauty ) 297 in Make-up Removers 462 in Face Serums
Brand Name	COSRX
Customer Reviews	4.4 4.4 out of 5 stars (7,605)
Customer reviews	4.4 4.4 out of 5 stars (7,605)
Global Trade Identification Number	08809598454637
Item Form	Drop
Item Volume	20 Millilitres
Item Weight	0.29 Pounds
Item model number	COS-048
Manufacturer	Cosrx
Manufacturer	Cosrx
Manufacturer Part Number	CR076
Material Features	Hypoallergenic
Model Number	COS-048
Number of Items	1
Product Dimensions	10.16 x 10.16 x 15.24 cm; 131.54 g
Skin Tone	All
Skin Type	Sensitive
Unit Count	20.0 millilitre

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