Description
Description
ENTER THE WORLD OF YOUTHFUL HAIR.
Step into the future of overnight hair renewal with Chronologiste Overnight Youth Hair Serum by Kérastase. This luxurious leave in night serum works while you sleep to help restore softness, strength, and youthful vitality to the hair. More than a nighttime treatment, it supports scalp and fiber renewal so you wake up to hair that looks visibly healthier, smoother, and more radiant by morning.
Designed for all hair types showing signs of aging or fatigue, this lightweight formula absorbs effortlessly without weighing hair down or leaving residue on your pillow. As you rest, the serum helps hydrate the scalp, refine the hair fiber, and reduce the appearance of dryness and brittleness. Hair feels supple, revitalized, and easier to manage with continued use.
Infused with premium skincare inspired ingredients, Chronologiste Overnight Youth Hair Serum delivers deep overnight care in a sensorial, elegant experience. Each application helps protect against breakage, improve softness, and enhance natural shine, transforming your nightly routine into a true moment of luxury and restoration.
For optimal results and the ultimate rejuvenating experience, incorporate Chronologiste Overnight Youth Hair Serum into the complete Chronologiste ritual. Cleanse with Bain Régénérant, treat with Masque Intense Régénérant, and finish your evening routine with the Overnight Youth Hair Serum to wake up to hair that feels renewed, silky, and luminous.
BENEFITS
- Overnight hair and scalp renewal
- Helps restore youthful softness and shine
- Lightweight formula with no pillow residue
- Improves manageability and smoothness
- Suitable for all hair types
HOW TO USE
Before bedtime, apply 2 to 4 pumps to dry or towel dried hair. Distribute through mid lengths and ends and gently massage into the scalp if desired. Leave in overnight. No rinse required.
In case of direct contact with eyes, rinse thoroughly with water.






