Kérastase Résistance Sérum Thérapiste

Kérastase Résistance Sérum Thérapiste
Leave-In Repair Serum for Extremely Damaged Hair

A powerful dual-action leave-in serum designed to repair, strengthen, and protect extremely damaged hair lengths and ends.

Kérastase Résistance Sérum Thérapiste is formulated with Fibra-Kap™ and Resurrection Plant Sap to help rebuild the hair fiber from within while sealing and protecting damaged ends. This advanced leave-in treatment improves hair texture, reduces breakage, and restores smoothness and strength without weighing hair down.

Key Benefits

• Repairs and strengthens extremely damaged hair

• Helps reduce breakage and split ends

• Smooths and seals fragile lengths and ends

• Improves hair texture and manageability

• Lightweight, non-greasy leave-in formula

Ideal For

• Extremely damaged or over-processed hair

• Hair prone to breakage and split ends

• Chemically treated or heat-damaged hair

• Weak, fragile lengths and ends

How to Use
Apply to towel-dried hair, focusing on lengths and ends. Do not rinse. Style as desired.

Product Details

• Size: 30 ml / 1.01 fl oz

• Texture: Lightweight repairing serum

• Use: Leave-in treatment

• Category: Serum / Repair Treatment

Why You’ll Love It
It delivers targeted repair exactly where hair needs it most—restoring strength, softness, and resilience to severely damaged ends.