This advanced technology from Guerlain, now enhanced with Aqua Complex for double the benefits in anti-wrinkle hydration, acts on water quality inside the skin to purify cellular water and stimulate the production of collagen. This fresh, velvety-soft eye serum is specially formulated for gentle action on the sensitive eye area and delivers immediate and long-lasting results. This eye serum features: +52% hydration upon application immediate effect on wrinkles puffiness reduced by 50% after only 1 month dark circles reduced by 35% after only 1 month 15-ml