COSRX The Niacinamide 15 Serum

COSRX | The Niacinamide 15 Serum [20ml]

A concentrated daily serum designed to balance the look of skin and support a smooth, refined complexion.

Formulated with 15% niacinamide, this serum helps support the appearance of a clearer, more even-looking skin tone while refining the look of pores. Zinc PCA–inspired ingredients contribute to maintaining skin balance, helping reduce the look of excess shine for a fresh, comfortable finish.

The lightweight, fast-absorbing texture layers easily into any skincare routine without stickiness, leaving skin feeling smooth, refreshed and well-conditioned. With continued use, the complexion appears more balanced and refined with a healthy-looking clarity.

Key Benefits

• Supports a smooth, even-looking complexion
• Helps refine the appearance of pores and excess shine
• Lightweight serum texture with quick absorption
• Suitable for oily, combination and blemish-prone skin

Ideal for daily use when skin appears unbalanced or shiny and needs a refining, lightweight serum step.

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