Discover the luxurious rejuvenating power of Kérastase's Chronologiste Overnight Youth Hair Serum, available exclusively at Cérène Cosmetics. This salon-authentic overnight serum deeply revitalizes aging hair, restoring youthful vibrancy and strength while providing essential heat protection. Experience the ultimate in haircare innovation with this premium, authentic treatment.
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 450°F heat protection.
To maximize the results, combine with the rest of the Chronologiste range
*USING FULL CHRONOLOGISTE SYSTEM OF BAIN, MASQUE+OVERNIGHT SERUM
Enjoy free U.S. shipping and confidence in your purchase with our authentic guarantee.
