A creamy thickening shampoo formulated to give fine hair immediate volume, lift at the roots and salon-like shine. Volumifique Bain Volume adds body and a texturised, long-lasting shape that works on long hair as well as short styles. Cationic polymer technology targets vulnerable zones to boost thickness, reduce limpness and leave a glossy finish, while structural reinforcement helps hair retain shape memory throughout the day. How to use: apply to wet hair, massage gently and rinse. Sustainability: Kérastase is reducing virgin plastic, optimising packaging and developing refillable delivery systems. Since 2019 the Burgos production site uses 100% renewable energy and has reached carbon neutrality; its waterloop system recycles 100% of production water in a closed loop.