Contains micro-exfoliating LHA and keratolytic salicylic acid to quickly remove even stubborn flakes and normalize scalp shedding. The targeted deep technology, an exclusive ultra-fine micronization process, evenly distributes the active ingredients on the scalp and hair follicle, effectively combating the causes of dandruff. Glycacil soothes irritations. The micro-cleansing complex clarifies the scalp and prevents the reformation of flakes. With skin-soothing thermal water from La Roche-Posay. Suitable for frequent hair washing.