WHAT IS THISOr Rouge Le Sérum is a delicate and moisturizing face serum that offers an exceptional comfort and sublime evenness to the skin.Immediately*, skin is as transformed with a new comfort feeling. Day after day*, skin’s youth is visibly reignited as fine lines and wrinkles appear minimized. Skin is more beautiful with an improved radiance. *Self-Assessment on 53 Chinese women, 4 weeks ** Instrumental test on 40 women, 4 hours KEYWORDS Serum. Face. Anti-aging. Saffron. Youth. Youth reignition TYPE Face serum