Keto-Reductor DS treatment shampoo, 150 ml, Uriage For severe scaly dandruff. DS Hair innovation: the first range created specifically to combat dandruff, based on Thermal Water from the French Alps. The combination of pirocton-olamine with Zn lactate helps fight and prevent Malassezia which aggravates dandruff. Enriched with salicylic acid to exfoliate scales. Formulated with Uriage Thermal Water, patented TLR–2 Regul complex, cornflower extract, this shampoo soothes and protects the scalp. Results - removes dandruff and scales, purifies the scalp and soothes itching. The light texture gives shine and delicacy to the hair.Way of ussage: It is used 1-2 times/week, alternating with DS Hair Rebalancing shampoo. Apply to wet hair, forehead and neck. Leave on for 2-3 minutes, then rinse with water. Avoid contact with eyes. To be used in the case of pregnant women who are breastfeeding or in children under 3 years of age.Presentation: 150 ml