Adopt the Korean glow routine with this ANUA peach mask! On clean, dry skin, apply the sheet mask to your face, adjusting it carefully around the contours. Leave on for 10 to 20 minutes so the niacinamide and collagen can work their magic for radiance and firmness, then gently remove. Massage the excess serum until absorbed, no rinsing needed, and follow with your moisturizer. Use 2 to 3 times a week for a brighter, plumper complexion.