-38% SISLEY SISLEYA ELIXIR 4 X 5 ML Anti-wrinkle and Anti-aging Regular price €422.30 -38% Price €261.83 An intensive 4-week program for younger, firmer and more luminous skin, more rested and better hydrated. Sisleÿa-Elixir is an intensive,renewing and restructuring care that reactivates the natural mechanisms and reflexes of young skin