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COSRX

The Niacinamide 15 Serum

The Niacinamide 15 Serum

Regular price $38.90 NZD
Regular price Sale price $38.90 NZD
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Refine and brighten your complexion with the COSRX The Niacinamide 15 Serum. This high-concentration serum is formulated with 15% Niacinamide to help improve the appearance of enlarged pores, uneven skin tone, and excess sebum. Its lightweight formula helps create a smoother, clearer-looking complexion while supporting balanced and healthy-looking skin.

Why You'll Love It

  • Formulated with 15% Niacinamide to help refine pores and improve skin clarity.
  • Helps control the appearance of excess oil and sebum.
  • Targets the look of uneven skin tone and dullness.
  • Supports a smoother, more balanced complexion.
  • Lightweight serum texture absorbs quickly without feeling sticky.
  • Helps maintain healthier-looking skin with regular use.

Best For

  • Oily skin
  • Combination skin
  • Acne-prone skin
  • Enlarged pores
  • Uneven skin tone
  • Dull skin

Size: 20ml

How to use

After cleansing, during the serum phase, apply a few drops to the skin. Use fingertips to gently massage and absorb the serum, starting from the center of the face working towards the edges.

Highly concentrated serums should only be used in the evening? NO!
* This serum can be used in the morning and/or afternoon.
* If applied in the morning, be sure to use with a SPF of 30 or higher.

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

Shipping & Delivery

Orders are delivered within 3–5 business days (allow extra time for rural addresses). Shipping is $6 NZD for non-rural and $9 NZD for rural deliveries. Larger items incur a flat $20 delivery fee. Enjoy free shipping on orders $35+ (after discounts). All parcels are sent via NZ Post Track & Trace.

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