Description
Kérastase Première Masque Filler Réparateur is an indulgent repairing mask created to revive hair that has been weakened by chemical treatments, heat styling, or environmental stress. Using advanced restorative technology, it works deep inside the fiber to replenish essential moisture, reinforce the internal structure, and rebuild strength from within.
Powered by a concentrated blend of Peptides, which support stronger growth and protect against damage, and Glycine, which helps repair, thicken, and prevent further breakage, this mask transforms fragile hair into smoother, more resilient strands. With each use, hair feels revitalized, supple, and noticeably healthier




