Sisleÿa Firming Concentrated Serum

Sisleÿa Firming Concentrated Serum is an anti-aging concentrate to target all signs of loss of firmness, acting deep within the dermis to win back the contours and resilience of younger skin. This powerful plant-based serum focus on 5 main actions: acts on the facial 'architecture', restores skin bounce, fights gravity, gives a lifting effect on the skin surface and strengthens the dermal support tissues. After 8 weeks, the oval of the face is redesigned, ch