Protects skin during the day and restores it at night 24 hour age defying hydration at the heart of guerlain39s super aqua serum a bestseller for the last 25 years lies aquacomplex which purifies cellular water to improve its circulation restore a youthful appearance and provide skin with powerful age defying hydration enriched with the benefits of aquacomplex super aqua creme night balm provides intense recovery at night while prolonging the anti defying and multi protecti