What it is: A serum that helps quickly reduce the appearance of lines and wrinkles so your facial contours appear firmer and more defined. Who it's for: All skin types.What it does: It's formulated with breakthrough CPR-75 Technology, which is proven to double skin's natural collagen-building power, leaving your complexion with a new level of skin perfection and clarity within just one week of use. After four weeks, your skin appears redensified with its youthful firmness and suppleness reclaimed. How to use: Apply on clean skin before your moisturizer. Pay particular attention to your deepest wrinkles.- USD $196 Value- Includes 2 at 1.7 oz. each- Dermatologist tested; ophthalmologist tested- Nonacnegenic