Ducray Balancing Shampoo 400ml delicate hair. Balancing Shampoo is specifically formulated for delicate hair. Contains amino acids to strengthen hair fiber and mild surfactants and Lavant to preserve its balance and integrity. Day after day, the hair becomes visibly stronger, more flexible and bright. You can use as many times as desired. Precisely because of its high consumption (it is the best selling shampoo.) With the 400ml bottle reuse. to limit the environmental impact by reducing waste. Sleeve in the form of PET (polyethylene terephthalate), a recyclable thermoplastic, the ECO-RECHARGE uses 75% less plastic than conventional packaging. This conditioning, besides being cheaper, faster recharges shampoo dispenser.