The appearance of acne, excessive sebum, and large pores are often linked to each other, and that is why CosRX formulated the Niacinamide 15 Serum. Because this highly concentrated and anti-bacterial serum controls oil production, it effectively treats and prevents acne (including papule, pustule, and cyst) and gets rid of the dark marks that may have appeared. On top of that, it increases collagen synthesis. This helps your skin heal and regenerate – making it strong, smooth, and soothed. It’s no wonder why they also call this the Total Acne Care Serum!
Size: 20 mL
To use: After cleansing, during the serum step, apply a few drops to the skin. Use fingertips to gently massage and absorb the serum, starting from the center of the face working towards the edges.