The biggest innovation in anti-aging isn't found in a tube, bottle or jar, it's Opal's sonic technology. Opal helps infuse your creams and serums far more effectively than using your fingers alone. Through a series of micro-massages, the patented sonic-infusion technology helps products reach beneath skin's surface to reduce the appearance of fine lines and wrinkles. Set includes: White Opal facial sonic infusion system. Universal voltage charger. Anti-Aging Sea serum (0.5 oz.). Replacement applicator tips (2 count). Kiehl's Creamy Eye Treatment with avocado (0.5 oz.): diminishes dark circles and smoothes the delicate eye area with a burst of hydration and a creamy texture. Kiehl's Ultra Facial cream (0.14 oz.): a 24-hour, light textured daily hydrator which helps reduce moisture loss while drawing and absorbing moisture from the air. By CLARISONIC®.