Per site: Massage-activated, color-transforming clay mask rescues skin from signs of aging and fatigue with a wave of nourishing oceanic extracts and balancing postbiotics. Encapsulated Blue Algae Extract and pigments activate upon application, transforming from white to ocean blue color as it visibly renews skin and boosts radiance. Unlike other clay masks, this formula leaves skin feeling comfortably smooth, and never dry and tight.