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Follow up with a toner to prepare the skin
Hydration: Delivers deep moisturization to the skin
providing intense hydration without leaving a sticky or greasy residue
ensuring no harm to animals during its production
Gentle Exfoliation: Through its formulation
COSRX The Niacinamide 15 Serum 20g Lotion Follow up with a tonerCOSRX The Niacinamide 15 Serum 20g Cosrx The Niacinamide 15 Serum is a highly concentrated skincare serum containing 15% niacinamide, known for its brightening and skin refining properties. It is specially designed to reduce the appearance of dark spots, control sebum production, and smooth rough skin texture, leaving the skin feeling soft, smooth, and radiant. Key Features: High Niacinamide Concentration: Contains 15% niacinamide, aiding in skin
