One drop at night, newborn skin by morning. Platinum Rare Cellular Night Elixir is simply the most powerful rejuvenating potion to emerge from the La Prairie laboratories. From the moment the serum glides on, the texture envelops the skin, leaving it feeling protected in a cashmere-soft layer. With a single drop, the skin's texture and firmness are noticeably improved, the appearance of lines and wrinkles is visibly reduced. In the morning, the skin emanates a newfound youthfulness.This nighttime serum supports the four functions essential to the skin's complete regeneration process, helping it to detoxify and be nourished, to breathe and boost its own immunity. For the first time ever, these four key functions are addressed in a single, extraordinary formula. Cellular Night Elixir offers the highest concentration of La Prairie's exclusive Cellular Complex, combined with the Advanced Platinum ComplexÂ, a unique blend of rare, active ingredients.Benefits:Skin's texture and elasticity are improved, the appearance of lines and wrinkles is visibly reduced and the skin emanates the radiance of youthProvides skin life-infusing nutrientsBoosts skin's self-defense capacitiesEncourages the detoxifying processHelps improve skin's respirationApplication:Apply PM after cleansing and toning. Slowly squeeze the dropper and dispense a single drop into the palm of the hand. Using fingertips, smooth gently over entire face, avoiding eye area. Allow to absorb completely. Follow with Platinum Rare Cellular Cream. Follow with Platinum Rare Cellular Eye Essence, Platinum Rare Cellular Eye Cream and finish with Platinum Rare Cellular Cream.Expert tip: After toning, use Skin Caviar Essence-in-Lotion for better enhanced serum absorption and performance.0.68 oz./ 20 mL