KÉRASTASE PREMIÈRE SÉRUM FILLER FONDAMENTAL – 90ML

Leave-In Repairing Serum

Fibre Filling & Protection
KÉRASTASE PREMIÈRE SÉRUM FILLER FONDAMENTAL is a leave-in serum that restores inner strength and protects damaged hair from external aggressors. Lightweight yet powerful, it helps fill and reinforce the fibre while preventing breakage.

Key Benefits:

Repairs and strengthens damaged hair fibre

Provides heat protection up to 230°C

Controls frizz and smooths hair surface

Enhances softness, shine, and manageability

How to Use:
Apply 2–4 pumps to damp or dry hair. Leave in and style as usual.