Kerastase Resistance Bain Extentioniste Shampoo, For Damaged and Over-Processed Hair, 250ml

Kérastase Resistance Bain Extentioniste Shampoo (250 ml)
A strength-boosting shampoo designed for brittle, over-processed hair that needs help growing longer without breaking. This gently purifying cleanser reinforces weak points and promotes overall hair resilience.

• Fiber-reinforcing formula: Powered by Creatine R complex—Creatine, Ceramides, and Taurine—to rebuild internal structure, smooth cuticles, and enhance shine 

• Supports length and split‑end protection: Helps fortify damaged strands and seal ends, making it ideal for slow-growing or processed hair 

• Gentle cleanse with scalp care: Removes buildup softly while energizing the scalp, prepping hair for healthier growth