Cosrx The Niacinamide 15 Serum: Highly concentrated serum that combines the maximum concentration of niacinamide (15%) with optimal ratios of synergistic ingredients for total acne control.

Working in perfect harmony with niacinamide, this serum contains other powerful ingredients to enhance its efficacy. N-acetylglucosamine (NAG) gently exfoliates the skin, sloughing away dead cells and promoting a brighter, more even skin tone. It also helps fade hyperpigmentation, reducing the appearance of acne marks and blemishes. Zinc PCA plays a crucial role in balancing the skin's oil-water levels, controlling excessive sebum production that can contribute to acne breakouts. Additionally, allantoin stimulates collagen production, promoting skin elasticity and contributing to a smoother, more youthful complexion.

Ingredients: Ingredients: Water, Pentylene Glycol, Niacinamide (15%), Butylene Glycol, Acetyl Glucosamine (2%), 1,2-Hexanediol, Zinc Pca (1%), Trehalose, Hydrolyzed Sclerotium Gum, Pullulan, Allantoin (0.1%), Ethylhexylglycerin, Tocopherol, Sodium Phytate

How to use

After cleansing, prep the skin with toner. Dispense serum and pat into face. Once fully absorbed, follow up with a moisturizer to lock in.

Country of origin

Korea