








Luxurious overnight age-corrective leave-in hair serum for aging hair.
YOUTH REVITALIZING CARE.
WAKE UP TO VISIBLY FULLER, SMOOTHER, HEALTHIER HAIR*
An overnight age-corrective leave-in serum infused with Pro-Xylane™ and Ochrophyta Algae. This luxurious leave-in formula reverses the 5 signs of hair aging. It deeply hydrates, smooths, and builds body from root to tip while providing 230°C heat protection.
To maximize the results, combine with the rest of the Chronologiste range
*USING FULL CHRONOLOGISTE SYSTEM OF BAIN, MASQUE+OVERNIGHT SERUM
Benefits:
- - Hydration.
- - Stronger Hair.
- - Shine.
- - Volume.
Luxurious overnight age-corrective leave-in hair serum for aging hair.
+92% more strength*
230°C heat protection*
Increases hair fiber diameter by +5.7%*
-66% frizz*
+32% shine*
*Instrumental test after 1 use of Overnight Youth Serum.
ADVANCED SKINCARE ACTIVES
Infused with powerful skincare actives to help restore hair affected by the 5 visible signs of aging
- PRO-XYLANE™ Green chemistry molecule known for its anti-aging properties to strengthen and protect hair
- OCHROPHYTA ALGAE Bio-sourced deep-sea algae, known for its regenerative and revitalizing properties
- Apply one pump to dry or damp hair before bedtime.
- Spread evenly through lengths and ends.
- No need to rinse in the morning - wake up to revitalized, healthier hair.
The ingredients are constantly updated. Before using a product, please read the list of ingredients on its packaging to ensure they are suitable for your personal use.
Luxurious overnight age-corrective leave-in hair serum for aging hair.
YOUTH REVITALIZING CARE.
WAKE UP TO VISIBLY FULLER, SMOOTHER, HEALTHIER HAIR*
An overnight age-corrective leave-in serum infused with Pro-Xylane™ and Ochrophyta Algae. This luxurious leave-in formula reverses the 5 signs of hair aging. It deeply hydrates, smooths, and builds body from root to tip while providing 230°C heat protection.
To maximize the results, combine with the rest of the Chronologiste range
*USING FULL CHRONOLOGISTE SYSTEM OF BAIN, MASQUE+OVERNIGHT SERUM
Benefits:
- - Hydration.
- - Stronger Hair.
- - Shine.
- - Volume.
Luxurious overnight age-corrective leave-in hair serum for aging hair.
+92% more strength*
230°C heat protection*
Increases hair fiber diameter by +5.7%*
-66% frizz*
+32% shine*
*Instrumental test after 1 use of Overnight Youth Serum.
ADVANCED SKINCARE ACTIVES
Infused with powerful skincare actives to help restore hair affected by the 5 visible signs of aging
- PRO-XYLANE™ Green chemistry molecule known for its anti-aging properties to strengthen and protect hair
- OCHROPHYTA ALGAE Bio-sourced deep-sea algae, known for its regenerative and revitalizing properties
- Apply one pump to dry or damp hair before bedtime.
- Spread evenly through lengths and ends.
- No need to rinse in the morning - wake up to revitalized, healthier hair.
The ingredients are constantly updated. Before using a product, please read the list of ingredients on its packaging to ensure they are suitable for your personal use.





















