Experience the brightening effects of Yuja Niacine Lines while you sleep with Yuja Niacin 30 Days Miracle Brightening Sleeping Mask. It’s the perfect remedy for dull and dark skin and will leave skin moisturized, brighter and clearer practically overnight. Containing 70.5% Goheung Yuja Extract, Niacinamide and 10 rejuvenating vitamins, this sleeptime wonder delivers an intense dose of moisture to the skin and the soothing fragrance of Yuja Peel Oil. The lightweight and refreshing texture absorbs quickly into the skin, so no residue on your pillows to worry about.