Description

COSRX The Niacinamide 15 Serum is a concentrated facial serum formulated with 15% niacinamide, N-acetylglucosamine, zinc PCA, and allantoin. It helps care for excess oil, visible pores, uneven tone, rough texture, and blemish-prone skin while supporting a smoother, clearer-looking complexion.

How to Use

After cleansing and toning, apply a few drops to problem areas or the entire face. Gently pat to help absorption, then follow with moisturizer. Use sunscreen during the daytime. Patch testing is recommended before facial use.

Benefits

Helps control excess oil and shine, refine the appearance of pores, improve the look of post-acne marks and uneven tone, smooth rough texture, and soothe blemish-prone skin. The formula is non-comedogenic tested.

Key Ingredients

15% Niacinamide, Acetyl Glucosamine, Zinc PCA, Allantoin

Full Ingredients

Water, Pentylene Glycol, Niacinamide (15%), Butylene Glycol, Acetyl Glucosamine, 1,2-Hexanediol, Zinc PCA, Trehalose, Xanthan Gum, Pullulan, Allantoin, Ethylhexylglycerin, Sodium Phytate, Citric Acid, Tocopherol

Final Sale — No Returns or Exchanges. This item is non-returnable and non-refundable.

COSRX The Niacinamide 15 Serum 20ml

Regular price $30.00
Unit price
per 

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Description

COSRX The Niacinamide 15 Serum is a concentrated facial serum formulated with 15% niacinamide, N-acetylglucosamine, zinc PCA, and allantoin. It helps care for excess oil, visible pores, uneven tone, rough texture, and blemish-prone skin while supporting a smoother, clearer-looking complexion.

How to Use

After cleansing and toning, apply a few drops to problem areas or the entire face. Gently pat to help absorption, then follow with moisturizer. Use sunscreen during the daytime. Patch testing is recommended before facial use.

Benefits

Helps control excess oil and shine, refine the appearance of pores, improve the look of post-acne marks and uneven tone, smooth rough texture, and soothe blemish-prone skin. The formula is non-comedogenic tested.

Key Ingredients

15% Niacinamide, Acetyl Glucosamine, Zinc PCA, Allantoin

Full Ingredients

Water, Pentylene Glycol, Niacinamide (15%), Butylene Glycol, Acetyl Glucosamine, 1,2-Hexanediol, Zinc PCA, Trehalose, Xanthan Gum, Pullulan, Allantoin, Ethylhexylglycerin, Sodium Phytate, Citric Acid, Tocopherol

Our Story

Born in Southern California. Delivered by our trusted USA-based brand partners. Every piece is handpicked for the woman who moves through the world with intention and grace. Ask me anything — I am always here to help. 🖤