Yonka Creme Optimizer , Designed as a 24-hour superior daytime moisturizer so effective to slow down the process of aging that it is also recommended as a night treatment. This luxurious formula delivers a highly targeted combination of profoundly effective topical hyaluronic acid and glycoproteins charged with fortifying extracts of Karite tree, hip and horsetail, to promote supreme resiliency and lift for the most vibrant face.