This intense anti-dandruff shampoo from Bioderma is recommended to cleanse and eliminate persistent dandruff while relieving and soothing itchy scalp . Bioderma Nodé DS + anti-dandruff shampoo offers enhanced effectiveness against persistent dandruff conditions. This washing treatment for the hair slows down the rapid multiplication of the Malassezia yeast responsible for dandruff. And by reducing the production of sebum, it prevents recurrence . It contains salicylic acid and citric acid which help peel off and get rid of persistent dandruff. Finally, this shampoo provides a soothing effect by limiting the sensations of itching and redness. This hair care has very good skin and eye tolerance. It has been tested under dermatological and ophthalmological control.