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COSRX
COSRX The Niacinamide 15 Serum 20ml
COSRX The Niacinamide 15 Serum 20ml
Regular price
€21,95 EUR
Regular price
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€21,95 EUR
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Total Acne Control with Maximum-Strength Niacinamide
The COSRX The Niacinamide 15 Serum is a highly concentrated treatment serum formulated with 15% Niacinamide — the maximum effective concentration — combined with synergistic ingredients at optimal ratios for comprehensive acne control. It targets breakouts, excess sebum, enlarged pores, and post-acne marks all in one lightweight, fast-absorbing formula.
Key Benefits
- 15% Niacinamide regulates sebum production to reduce shine and prevent breakouts
- Minimizes the appearance of enlarged pores for a smoother, more refined skin texture
- Fades post-acne marks and hyperpigmentation for a more even skin tone
- Strengthens the skin barrier to reduce sensitivity and prevent future blemishes
- Lightweight, non-greasy texture suitable for oily, combination, and acne-prone skin
What's Inside
20ml — a concentrated total acne-control serum for visibly clearer, more balanced skin.
Major 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, TocopherolHow to Use
Step 1: After cleansing and toning, allow your skin to fully absorb the toner before applying the serum. Step 2: Dispense a few drops of the serum onto your fingertips. Apply directly to problem areas such as blemishes, enlarged pores, or oily zones — or spread evenly across the entire face. Step 3: Gently pat the serum into the skin with your fingertips until fully absorbed. Do not rub. Step 4: Follow with your moisturizer to seal in the serum and support the skin barrier. Step 5: In the morning, always finish with SPF 30 or higher to protect your skin and maintain your results. *Patch test recommended before first facial use. *For external use only. If irritation occurs, discontinue use and consult a dermatologist.Share
