What it is: A next generation of the super serum that reduces the look of multiple signs of aging for a smoother, younger, more radiant and even-toned look. Who it's for: All skin types. What it does: Formulated with Chronolux? Power Signal Technology, this deep- and fast-penetrating face serum reduces the look of multiple signs of aging caused by the environmental assaults of modern life. With eight hours of antioxidant power and 72 hours of hydration, this serum leaves skin radiant and plumped