COSRX The Niacinamide 15 Serum 20ml | High-Strength Niacinamide Serum
KSh2,850
COSRX The Niacinamide 15 Serum 20ml is a concentrated facial serum formulated with 15% niacinamide to help balance excess oil, improve the appearance of enlarged pores, and support a clearer, smoother complexion. Enriched with zinc PCA, N-acetylglucosamine (NAG), and allantoin, it helps refine skin texture while maintaining hydration.
Description
Target Excess Oil, Pores, and Uneven Skin Texture
COSRX The Niacinamide 15 Serum is designed for oily, combination, and acne-prone skin. Its high-strength niacinamide formula helps regulate excess sebum, reduce the appearance of blemishes, and improve overall skin clarity without leaving a sticky finish.
The lightweight serum absorbs quickly and layers easily with the rest of your skincare routine, making it suitable for both morning and evening use.
Available from Kary Products with delivery across Nairobi, Mombasa, Kisumu, Nakuru, Eldoret, Busia, and all counties in Kenya.
Key Benefits
- Contains 15% niacinamide
- Helps control excess oil
- Minimizes the appearance of enlarged pores
- Improves uneven skin texture
- Helps reduce the appearance of blemishes
- Lightweight, fast-absorbing formula
- Suitable for daily use
- Ideal for oily, combination, and acne-prone skin
Key Ingredients
15% Niacinamide
Helps regulate excess sebum, improve skin tone, and strengthen the skin barrier.
Zinc PCA
Helps balance oil production and maintain a clearer-looking complexion.
N-Acetylglucosamine (NAG)
Works alongside niacinamide to improve skin texture and the appearance of post-blemish marks.
Allantoin
Helps soothe and comfort the skin while reducing signs of irritation.
Who Should Use COSRX The Niacinamide 15 Serum?
This serum is ideal for:
- Oily skin
- Combination skin
- Acne-prone skin
- Skin with enlarged pores
- Uneven skin texture
- Skin prone to excess shine
How to Use
- Cleanse and tone your skin.
- Apply 2 to 3 drops to the face, avoiding the eye area.
- Gently pat until fully absorbed.
- Follow with a moisturizer.
- Apply sunscreen during the day.
Why Choose COSRX The Niacinamide 15 Serum 20ml?
High-Strength Formula
Contains 15% niacinamide to target excess oil and visible pores.
Lightweight Texture
Absorbs quickly without leaving a greasy or sticky residue.
Multi-Benefit Skincare
Helps improve skin clarity, texture, and overall balance with continued use.
Suitable for Daily Use
Works well in both morning and evening skincare routines.
Countrywide Delivery in Kenya
Order from Kary Products and enjoy reliable delivery across Nairobi, Mombasa, Kisumu, Nakuru, Eldoret, Busia, and all counties in Kenya.
Frequently Asked Questions
What is COSRX The Niacinamide 15 Serum used for?
It helps control excess oil, minimize the appearance of pores, improve skin texture, and support a clearer-looking complexion.
Is it suitable for acne-prone skin?
Yes. It is formulated for oily, combination, and acne-prone skin.
Can I use it every day?
Yes. It is suitable for daily use. If you are new to high-strength niacinamide, introduce it gradually.
Can I use it with vitamin C?
Yes, although some people prefer to use vitamin C in the morning and niacinamide in the evening if they have sensitive skin.
Where can I buy COSRX The Niacinamide 15 Serum 20ml in Kenya?
You can purchase it from Kary Products with countrywide delivery across Kenya.






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