Bioderma Node DS+ Shampoo 125 ML is the formula which offers increased efficacy against severe dandruff. It limits the proliferation of Malassezia yeasts responsible for dandruff It prevents recurrences by minimising sebum secretion, which causes Malassezia to spread. It has powerful kerato regulating agents to clear severe dandruff and facilitate its elimination. It is enriched with soothing agents and instantly and lastingly relieves itchy scalps.