KERASTASE Chronologiste Overnight Youth Serum 90ml

Kérastase Overnight Youth Serum is an anti-aging night treatment enriched with Pro-Xylane™ and Ochrophyta Algae, designed to combat the signs of aging overnight. Aiming to tackle dryness, dullness, frizz, and loss of volume and thickness, this leave-in serum provides intensive hair care while you sleep. A single dose is enough to release precious active ingredients that work effectively within the hair. The formula is enriched with Pro-Xylane™, a molecule known for its anti-aging action, and Ochrophyta Algae, a marine treasure that captures the regenerating power of the ocean. Its transformative quick-break texture melts instantly into the lengths, leaving a perfect finish and enveloping the hair in the iconic Chronologiste fragrance, which transforms your daily hair care routine into a luxurious ritual. Apply to dry or damp hair before going to bed. Distribute one dose of product onto your hands and spread evenly through lengths and ends. Leave-in. Upon waking, hair will appear soft, plumped, and healthier-looking. BENEFITS OF OVERNIGHT YOUTH SERUM AFTER 1 NIGHT +5.7% diameter with just 1 application*, -66% instant frizz reduction*, +32% instant shine*, +92% stronger hair* *Instrumental test after application of Chronologiste Overnight Youth Hair Serum.

BENEFITS:

Anti-aging
Anti-breakage
Plumping
Manageability
Hydrating
Detangling

HOW TO USE:
Step 1: Apply to dry or damp hair before going to bed. Distribute one dose of product onto your hands and spread through lengths and ends. Step 2: No need to rinse in the morning. In case of direct contact with eyes, rinse immediately and thoroughly with water.