Kérastase Résistance Bain Extentioniste gently cleanses the scalp and hair while strengthening fragile strands from root to tip. This energizing shampoo stimulates the scalp, reinforces the hair fiber, and reduces breakage. Creatine R and taurine boost resilience, making it easier for your hair to grow longer and stronger. Ideal for those seeking visibly healthier length and renewed strength. Directions: Apply to wet hair and scalp. Massage gently to activate the formula and promote scalp stimulation. Rinse thoroughly. Repeat if needed. Use regularly for best results with the Extentioniste routine.
