[COSRX] The Niacinamide 15 Serum 20 ml P0105_7D_numbuzin protect the skin barrier from

protect the skin barrier from environmental stresses that irritate

Provide nutrients intensively with a sticky texture that adheres to the skin perfectly while sleeping

• Intense hydration

000 ppm) and 4-Cicacare (Asiatic acid

and rebuild your skin barrier

[COSRX] The Niacinamide 15 Serum 20 ml P0105_7D_numbuzin protect the skin barrier fromTotal acne care with 15% niacinamide Highly concentrated serum that combines the maximum concentration of niacinamide with optimal ratios of synergistic ingredients for total acne control. *Non comedogenic tested doesn't clog the pores. Clinical Results in 4 weeks Suitable for acne prone skin use (Non comedogenic) 45. 27% improvement of activated sebaceous glands 48. 07% improvement of oil synthesis amount 42. 72% improvement of number of blackheads