This rich correcting face cream fills in visible lines, firms, and nourishes skin. Daylily Oleoactive and Mimosa of Constantinople target three skin proteins (vimentin, collagen, and elastin) to help fight the appearance of visible lines and loss of firmness. After 28 days, skin is toned: 91%. After 28 days, skin is firmer: 84%. Use test conducted under dermatological supervision on 32 volunteers over 28 days of twice-daily application. Percent of satisfaction.