Sisley Sisleya Global Firming Serum 30ml. Sisley adds to Sisleÿa anti-ageing range, with a new serum designed to combat all aspects of skin slackening, helping to restore the plumpness, curves and contours of a more youthful face. Suitable for all skin types, even sensitive, this fluid contouring serum redensifies the skin and improves its tone and firmness. After 8 weeks, the oval of the face is redesigned, the neck is firmer, the face recovers the volume of its youth. Sisleÿa Global Firming Serum contains an exclusive combination of plant extracts which: Restore skin bounce and fight gravity, visibly restructure dermal support tissues, form a natural technological mesh over the skin's surface.SerumsNon-frangranced Shop At House Of Fraser