Care for your reactive, flaky scalp with the Bioderma Node DS+ Anti-Dandruff Intense Shampoo, a gentle but effective formula. This optimised shampoo acts on persistent dandruff by targeting its origins, limiting sebum secretion with powerful keratoregulatory ingredients & durably relieving itching of the scalp. The DSactiv® patented complex guarantees double effectiveness by limiting the proliferation of Malassezia yeast, which causes dandruff. The fluid cream texture of Node DS+ is a pleasure to use & easy to apply to all hair lengths & thicknesses. After use, the scalp feels fresher & less itchy, & the hair is boosted with shine, suppleness & volume. For an intensive treatment use this shampoo 3 times a week. To maintain its effects, use once or twice a week. Apply, leave for 5 minutes, then rinse thoroughly.