Nuxe Nuxuriance Ultra Replenishing Serum Global Anti-Aging is a global anti-aging serum that contains the powerful anti-aging innovation of the Bi-Floral Cells of Saffron and Bougainvillea that help to renew the skin from within, to boost firmness, reshape the facial contours and smooth the wrinkles. Due to its prolonged-release technology, the effects last for several hours and the cream has a continuous anti-aging action that re-plumps the skin and attenuates wrinkles.