Kerastase Genesis Bain Hydra Fortifiant Fortifying Shampoo 34 oz thick hair Leave on for 5–10 minutes

Leave on for 5–10 minutes depending on the desired toning effect

Strengthens & Fortifies: Hydrolyzed Rice Protein helps rebuild fragile hair structure to reduce breakage

brightening cleanser designed to keep blonde

color blending spray

Suitable for all scalp types

Kerastase Genesis Bain Hydra Fortifiant Fortifying Shampoo 34 oz thick hair Leave on for 5–10 minutesKerastase Genesis Bain Hydra Fortifiant Fortifying Shampoo 34 oz is a lightweight, strengthening shampoo designed for weakened hair prone to breakage and shedding. This purifying formula gently removes excess oil and product buildup while reinforcing the hair fiber from root to tip. Ideal for fine to normal hair, it helps reduce hair fall caused by breakage, leaving hair cleaner, stronger, and more resilient with every wash. What It Does: Strengthens