Kérastase Sérum Filler Réparateur
is a leave-in repairing hair serum designed to prevent breakage.
This anti-frizz serum helps seal and fill the hair fiber’s surface while protecting it from heat styling, leaving the hair shiny and strong.
Kérastase Première Sérum Filler Fondamental
is a lightweight leave-in treatment that provides deep repair for all types of damaged hair, restoring shine and softness.
Product Specifications
Repels humidity, deeply nourishes, and combats frizz
Fills the hair fiber’s surface for smoother, softer hair
55% softer hair
*
3x more hydrated hair
*
Protects against heat up to
230°C
*
99% stronger hair
72-hour anti-frizz protection
