Sisley is redefining the way we think about aging with the launch of Sisleÿa L’Intégral Anti-Âge Longevity Essential Serum, a high-performance treatment created to help skin maintain its vitality for as long as possible. Drawing on cutting-edge longevity research, this serum reconnects three essential systems that keep skin youthful – the cutaneous system, the vascular system, and the immune system – so that skin can regenerate, glow, and defend itself against visible signs of aging. Red Vine extract revives skin radiance, while two types of hyaluronic acid provide deep and lasting hydration in a silky, serum-in-oil texture that absorbs beautifully and leaves skin plump and comfortable. After one month of use twice a day, most women reported that wrinkles were less visible and their skin looked smoother and more radiant. The Sisleÿa Longevity Essential Serum is available now at all Sisley Paris counters and online at Sisley-Paris.com.