Results


Sisleÿa Global Firming Serum
redensifies the skin on the face and improves its tone,
resilience and firmness.


Thanks to its global mode of action, it combats all aspects of skin slackening
day after day, helping to restore the plumpness, curves and contours of a more youthful face.
The effectiveness of Sisleÿa Global Firming Serum has been confirmed by a consumer test carried out on 107 women and by a use test carried out on 23 women.


Innocuousness tested on 140 volunteers.
The following claims can be justified :

- Tolerance tested under dermatological control
- Non comedogenic