Cosrx the Niacinamide 15

• Helps reduce the look of active breakouts and post-blemish marks
• Visibly minimizes the appearance of pores and shine
• Promotes a more balanced, even-toned complexion
• Lightweight, fast-absorbing texture layers well under sunscreen and makeup
• Supports a stronger-looking skin barrier with daily use

• After cleansing, apply toner if desired.
• Dispense 2–3 drops of serum onto clean, dry skin.
• Gently spread over face, focusing on oily zones and blemish-prone areas.
• Allow to absorb, then follow with moisturizer.
• Finish with broad-spectrum sunscreen in the morning. Use once daily, then build to twice daily as tolerated.

• Niacinamide 15%: Refines the look of pores, balances sebum, and improves uneven tone
• Zinc PCA: Helps regulate oil and calms the feel of stressed skin
• Allantoin: Soothes sensitivity and supports comfortable wear
• Panthenol (Pro-Vitamin B5): Reinforces moisture retention for a supple finish
• N-Acetyl Glucosamine: Team player with niacinamide to smooth texture and brighten the look of spots

Ships within 24 hours from our warehouse.

Free worldwide shipping over the market threshold (5–12 business days).

30-day returns on unopened products. Full refund if your order arrives damaged.