COSRX The Niacinamide 15 Sérum 20 ml

COSRX The Niacinamide 15 Serum offers significant benefits for acne-prone skin by controlling sebum production and promoting an even skin tone. With 15% niacinamide, this serum helps reduce the appearance of blemishes and improves overall skin texture. Regular use can lead to clearer skin and a more balanced complexion.

To use COSRX The Niacinamide 15 Serum, apply a few drops to clean, dry skin after cleansing and toning, but before moisturizing. Gently pat the serum into your skin for better absorption. It can be used both in the morning and evening as part of your daily skincare routine.

Niacinamide, the key ingredient in COSRX The Niacinamide 15 Serum, is a form of vitamin B3 known for its ability to improve skin texture, reduce inflammation, and regulate sebum production. By incorporating this serum into your routine, you can expect enhanced skin clarity and a reduction in acne-related issues. It also aids in brightening the skin tone over time.

Yes, COSRX The Niacinamide 15 Serum can be safely combined with most other skincare products. However, avoid using it with products containing high concentrations of vitamin C, as this may cause irritation. For best results, layer the serum with a hydrating moisturizer to lock in moisture after application.

COSRX The Niacinamide 15 Serum stands out due to its high concentration of 15% niacinamide, which is among the highest available in serums. This formulation is specifically designed for total acne care and improving skin texture, making it a targeted solution for those struggling with breakouts and uneven skin tone.

Unopened and unused products in their original packaging, with seals and labels intact, may be returned within 14 calendar days after receipt. For split shipments, the period starts when the last item is received. Different rules apply to defective, damaged or incorrect items; see the refund policy for full conditions and instructions.

K-Kare ships authentic products directly from South Korea using Standard Tracked Shipping. Your order will usually arrive within 20 days from the order date, including preparation time. Tracking is provided once the order ships. Customs duties and import taxes are included under DDP, so no extra customs payment is due on delivery. Free shipping from EUR 45 applies only to eligible destinations, and postal-code restrictions apply. Unopened and unused products in their original packaging may be returned within 14 days of receipt; see the shipping and refund policies for full conditions.