"INSTANT GLOW! TISSUE MASK: Infused with milky essence and brightening Vitamin C, this mask leaves your skin milky smooth, even and bright after just 15 minutes for an instant radiance boost. This milky mask is recommended to be used 3 times a week. PROVEN EFFICACY* After 15 mins: Skin looks glowy, more even, hydrated and milky smooth. After 1 week: Skin is radiant and glowing, dark spots are less visible. Suitable for all skin types.