Sisley Sisleÿa Global Firming Serum

What it is: Sisleÿa Global Firming Serum, or Sisleÿa Global Fermeté, is a powerful serum that works against all the signs of firmness loss with three major actions.

Who it's for: All skin types.

What it does: It combats against sagging skin and loss of skin elasticity, re-establishing your facial features and visibly redensifying skin-supporting tissues so that your face regains a balanced appearance. Your features are immediately smoothed. Day after day, it fights against skin loosening, allowing your face to regain its fresh, velvety texture.

How to use: Apply 2-3 pumps to perfectly clean, dry skin on your face, neck and décolletage morning and evening. Use by itself or with your regular skin care products.