Cryogenic Lumière Crème JourScience states that similar to exposure to UV radiation or oxidative stress, prolonged sleep deprivation acts as a general aging factor, as it weakens the skins ability to repair itself at night and as a result, accelerates skin aging, and contributes to a dry, dull appearance in the morning. Keep skin hydrated and awake during the day with our new Cocoage Cryogenic Day Cream, an intensely hydrating gel cream formula that transforms into water