The Niacinamide 15 Serum

$62.00

Refine and balance your client’s complexion with The Niacinamide 15 Serum, a high-performance clinical formula designed to maintain a sophisticated, editorial-ready skin harmony. This professional-grade concentrated niacinamide serum features a premium delivery system infused with 15% Niacinamide, ensuring a high-end salon result by effectively regulating sebum production, minimizing pore appearance, and smoothing skin texture. Formulated with a nutrient-dense blend of Zinc PCA and Acetyl Glucosamine to provide intensive blemish control and barrier support, this luxury oil-control serum provides clinical-level purification and tone correction, leaving the skin feeling exceptionally professional, clear, and perfectly polished.

Niacinamide Serum For Oily Skin

COSRX The Niacinamide 15 Serum is a highly concentrated Korean niacinamide serum made with 15% niacinamide to support acne prone and oily skin. This lightweight serum helps control excess sebum, soothe the look of acne inflammation and improve the appearance of acne scars.

The intensive formula also helps fade dark spots, refine skin texture and reduce the appearance of pores. With acetyl glucosamine, allantoin and zinc, this serum supports blemish care at multiple stages while leaving the skin feeling balanced and refreshed.

15% Niacinamide Serum

This Korean serum is ideal for customers wanting targeted support for oil control, breakouts, pores and uneven skin tone. The lightweight texture absorbs easily and works well in daily skincare routines.

Acne Care Serum Benefits

  • Korean serum for oily and acne prone skin
  • Contains 15% niacinamide
  • Helps control excess sebum production
  • Helps reduce the appearance of breakouts
  • Supports acne scar care
  • Helps fade the look of dark spots
  • Helps improve the appearance of hyperpigmentation
  • Supports smoother looking skin texture
  • Helps reduce the appearance of enlarged pores
  • Contains acetyl glucosamine, allantoin and zinc
  • Lightweight serum texture
  • Made in Korea

Korean Niacinamide Serum For Pores

This niacinamide serum is suitable for skincare routines focused on oily skin, acne prone skin and visible pores. It helps refresh the complexion while supporting clearer, smoother and more balanced looking skin.

With regular use, this COSRX serum helps the skin appear less oily, more refined and brighter.

Key Ingredients

  • 15% Niacinamide: Helps control oil, improve the look of pores and brighten uneven looking skin.
  • Acetyl Glucosamine: Helps support smoother looking skin and improve the appearance of uneven tone.
  • Allantoin: Helps soothe and comfort stressed looking skin.
  • Zinc: Helps support oil balance and acne prone skin care.

How To Use Niacinamide Serum

  1. Use after cleansing and toning the skin.
  2. Apply a small amount to the face, focusing on oily areas, pores or blemish marks.
  3. Gently pat into the skin until absorbed.
  4. Follow with moisturiser.
  5. Use sunscreen during the day as part of your skincare routine.

Product Details

  • Product Name: COSRX The Niacinamide 15 Serum
  • Size: 20ml
  • Product Type: Korean concentrated serum
  • Key Ingredients: 15% niacinamide, acetyl glucosamine, allantoin and zinc
  • Suitable For: Oily, acne prone, congested and blemish prone skin
  • Benefits: Oil control, pore care, brightening, acne scar care and smoother looking skin
  • Texture: Lightweight serum
  • Made In: Korea
  • Authenticity: All our products are 100% authentic

Important Product Information

This Korean serum is designed to support oily and acne prone skin. Results may vary depending on individual skin type and condition.

If using for the first time, patch testing is recommended. Discontinue use if irritation occurs.

Shop More Korean Skincare

For more Korean skincare products, explore our COSRX range. You can also learn more about niacinamide from Britannica guide to niacin.

Use Information

Overall, COSRX The Niacinamide 15 Serum is a Korean niacinamide serum designed for customers wanting oil control, pore care and brighter, clearer looking skin.

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