What it is:

Highly concentrated serum that combines the maximum concentration of niacinamide with optimal ratios of synergistic ingredients for total acne control 

Key ingredient(s):

• Niacinamide: provides total acne care by controlling sebum production, soothing acne inflammation and diminishing post acne scars
• N-Acetylglucosamine(NAG): works in synergy with niacinamide to effectively fade hyperpigmentation
• Zinc PCA: inhibits inflammation and promotes recovery of damaged skin
• Allantoin: promotes collagen synthesis to facilitate skin regeneration  

Made in Korea 

Brand: COSRX

Highlight: Suitable for acne prone skin use (Non-comedogenic). Minimizes the appearance of clogged pores. Improves skin tone 

How to use:

Morning and night 

Avoid direct contact with eyes and mouth 

After cleansing, during the serum phase, 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. Make sure to use sunscreen at the last step in the morning