This cream boosts skin's recovery and revitalizes the epidermis. The progressive release of the cream's ingredients throughout the night maximizes its efficiency: skin is smoother and delightfully hydrated. OgénAge Expert and chronobiology Cellular renewal is twice as important during sleep (particularly between 2:00 am and 4:00 am). In contrast to traditional night creams, Phytomer’s night cream gradually releases the rejuvenating agents with a peak when there is maximum synthesis of collagen fibers (around 3.00 am). The rejuvenating agents are gradually released thanks to encapsulation. The skin rebuilds itself and recovers, and it is as if OgénAge Expert Night Cream has added hours of sleep to your night.