COSRX Niacinamide Beauty Serum Niacinamide 15 Serum 20ml Niacinamide 15% Lotion Highest Content in Its Class Zinc PCA Problem Care Trouble Care Blackheads Whiteheads Sensitive Skin Skincare Basic ^Sale

● Concentrated trouble care packed in one drop! 》For concerns such as excess sebum, blackheads, and whiteheads! Deep care for skin troubles from within
• ●《With COSRX's unique secret, care for all kinds of trouble at once》Optimally formulated with pure Niacinamide 15% and carefully selected synergy ingredients to maximize trouble care!
• ● Safe to use even for sensitive skin! Passed two types of skin irritation tests, zero problems even with daily use!
• ● "Visible care alone is not enough! > Trouble Solutions to Care From Causes To Marks
• ● Refreshing finish with ZERO stickiness! > A lightweight formula that balances oil and moisture and leaves only a refreshing feel