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COSRX Niacinamide 15% Serum 20ml

COSRX Niacinamide 15% Serum 20ml delivers a potent niacinamide formulation in a compact 20ml bottle, designed to support skin balance and clarity. This lightweight serum absorbs quickly, making it suitable for daily use in any skincare routine. Use consistently to help improve texture and a more even complexion without heaviness or greasy residue. Formulated for all skin types, it pairs well with moisturizer and sunscreen for a seamless daily routine.

COSRX Niacinamide 15% Serum

The COSRX Niacinamide 15% Serum is a targeted treatment to address acne-prone skin while balancing sebum production and refining pore appearance. Formulated with a high 15% concentration of niacinamide, this serum supports a brighter, more even complexion and improved skin elasticity.

  • High-strength niacinamide: 15% concentration helps reduce fine lines, regulate oil production, and even skin tone.
  • N-acetylglucosamine: Gently exfoliates dead skin cells that contribute to early acne formation and assists in fading hyperpigmentation.
  • Zinc: Calms inflammation and supports skin repair to reduce the appearance of acne scars.
  • Hydration & texture: Moisturizing components maintain suppleness while minimizing the look of enlarged pores for smoother skin.
  • Clean, travel-friendly size: 20 ml vegan formulation suitable for a range of ages and all skin types.

Ideal for those seeking an effective, multi-action serum that targets oil control, brightness, and pore refinement in a compact, travel-ready format.

Additional information

Weight 0.117 kg
Dimensions 50 × 54 × 90 mm
Gender

Content

20 ml

Textures

Age

, ,

Ingredients

aqua, pentylene glycol, niacinamide, butylene glycol, acetyl glucosamine, 1,2-hexanediol, zinc pca, trehalose, xanthan gum, pullulan, allantoin, ethylhexylglycerin, sodium phytate, citric acid, tocopherol.

Manufacturing Country

Skin Type

EAN13

8809598454637

Product Line

THE NIACINAMIDE

Our products are shipped by our warehousing partner in Spain, orders placed before 10 AM are usually shipped within 24 hours.

Once shipped you can expect you parcel:

Delivery Speed (Working Days)Country
1 – 3 Days
 Spain (Mainland)
 Portugal (excl. Islands)
 Spain (Balearic Islands)
3 – 5 Days
 France
 Monaco
 Netherlands
4 – 6 Days
 Belgium
 Bulgaria
 Germany
 Italy
 Luxembourg
 Austria
5 – 7 Days
 Croatia
 Czech Republic
 Denmark
 Poland
6 – 7 Days
 Estonia
 Finland
 Hungary
 Ireland
 Latvia
 Lithuania
 Romania
 Slovakia
 Slovenia
 Sweden


(please note these are estimates. Some delays can be expected during busier times of year and during national holidays.)

Unfortunately we do not ship samples with our orders.

Yes, we only purchase stock from reputable wholesalers within the EEA (European Economic Area).

We do not offer any grey imports or non-genuine products.

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

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In stock

Additional information

Weight 0.117 kg
Dimensions 50 × 54 × 90 mm
Gender

Content

20 ml

Textures

Age

, ,

Ingredients

aqua, pentylene glycol, niacinamide, butylene glycol, acetyl glucosamine, 1,2-hexanediol, zinc pca, trehalose, xanthan gum, pullulan, allantoin, ethylhexylglycerin, sodium phytate, citric acid, tocopherol.

Manufacturing Country

Skin Type

EAN13

8809598454637

Product Line

THE NIACINAMIDE

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Our products are shipped by our warehousing partner in Spain, orders placed before 10 AM are usually shipped the same day (please note these are estimates. Some delays can be expected during busier times of year and during national holidays).

Once shipped you can expect you parcel:

Delivery Speed (Working Days)Country
1 – 3 Days
 Spain (Mainland)
 Portugal (excl. Islands)
 Spain (Balearic Islands)
3 – 5 Days
 France
 Monaco
 Netherlands
4 – 6 Days
 Belgium
 Bulgaria
 Germany
 Italy
 Luxembourg
 Austria
5 – 7 Days
 Croatia
 Czech Republic
 Denmark
 Poland
6 – 7 Days
 Estonia
 Finland
 Hungary
 Ireland
 Latvia
 Lithuania
 Romania
 Slovakia
 Slovenia
 Sweden

 

Unfortunately we do not ship samples with our orders.

Yes, we only purchase stock from reputable wholesalers within the EEA (European Economic Area).

We do not offer any grey imports or non-genuine products.

COSRX Niacinamide 15% Serum

The COSRX Niacinamide 15% Serum is a targeted treatment to address acne-prone skin while balancing sebum production and refining pore appearance. Formulated with a high 15% concentration of niacinamide, this serum supports a brighter, more even complexion and improved skin elasticity.

  • High-strength niacinamide: 15% concentration helps reduce fine lines, regulate oil production, and even skin tone.
  • N-acetylglucosamine: Gently exfoliates dead skin cells that contribute to early acne formation and assists in fading hyperpigmentation.
  • Zinc: Calms inflammation and supports skin repair to reduce the appearance of acne scars.
  • Hydration & texture: Moisturizing components maintain suppleness while minimizing the look of enlarged pores for smoother skin.
  • Clean, travel-friendly size: 20 ml vegan formulation suitable for a range of ages and all skin types.

Ideal for those seeking an effective, multi-action serum that targets oil control, brightness, and pore refinement in a compact, travel-ready format.

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