Ideal for those with weakened, breakage-prone hair, the Kérastase Genesis Bain Hydra-Fortifiant Refill Pouch and Bottle Bundle works to gently purify your hair and scalp. Kind to your hair and the environment, the refill pouch uses 82% less plastic*, while the refillable aluminium bottle minimises disposable plastic waste. *vs two Kérastase 250ml shampoo bottles. Set Contents: Bain Hydra-Fortifiant Refill Pouch 500ml Arriving as a refillable pouch for your aluminium bottle, the shampoo works to gently purify hair and remove build-up on the scalp. The anti-fall formula helps to minimise the risk of breakages thanks to antioxidant-rich ginger root and edelweiss native cells. Bain Genesis Refillable Aluminium Bottle An aluminium refillable bottle for your shampoo pouch, complete with a pump for dispensing. Store your shampoo with this durable bottle, wrapped in a 100% organic cotton pouch.