Sulwhasoo Overnight Vitalizing Mask EX is an overnight mask that reawakens skin’s natural glow during sleeping time.1. Providing nutrients It contains Scutellaria root walnut extract & Angelica Acutiloba that deliver extra nourishment & reinvigorate your skin.2. Moisturizing The soft texture of this mask cream provides soothing moisture without excess residue leaving your skin hydrated & supple.3. Regenerates the skin overnight With the Organic Respiration Layer (ORL) technology it creates a soft texture that soothes the skin while you sleep & after a deep sleep while wearing the mask you will awaken with smooth & glowing skin.