Kerastase Resistance Serum Extentioniste Leave In Hair Serum 1.7 oz Seven and radiant

and radiant

and shine without stiffness or buildup

Contains Silk Amino Acids to restore natural moisture balance

It deeply nourishes and conditions

This lightweight formula helps maintain color clarity

Kerastase Resistance Serum Extentioniste Leave In Hair Serum 1.7 oz Seven and radiantKerastase Resistance Serum Extentioniste Leave In Hair Serum 1. 7 oz is a strengthening scalp and hair serum designed to support healthier looking lengths while helping reduce breakage and improve hair resilience. Its lightweight leave in formula helps nourish the scalp and leave hair smoother, softer, and more manageable. What It Does This leave in serum helps strengthen weakened hair while supporting healthier looking growth and reducing the