The Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex Serum works to enhance your beauty sleep by delivering a surge of radiance-enhancing moisture as you sleep. Offering up to 72-hour hydration, the award-winning serum helps to visibly soften, smooth and plump the skin.

The serum is infused with hyaluronic acid to attract and lock in moisture, while exclusive Chronolux™ Power Signal Technology helps to support the natural synchronisation of the skin's renewal processes. Suitable for all skin types, the serum offers night-time nourishment to promote a replenished appearance to your complexion.

Features:
- Exclusive CHRONOLUX Power Signal Technology helps increase skin's natural ability for visible self-repair, with in vitro testing showing it promotes skin's natural renewal of vital new cells and boosts its natural production of collagen.
- HYALURONIC ACID at a high level helps create the perfect environment to optimize skin's natural repair process.
- ANTI-OXIDANT PROTECTION helps defend skin against the visible effects of free radical damage from environmental sources like pollution, ozone, blue light, infrared and micro dust - and helps keep skin looking younger, longer.
- Patented until 2033.