DS HAIR innovation: the first shampoo range to incorporate Thermal Spring Water from the French Alps. This keratoreducing shampoo removes dry or oily dandruff and exfoliates flakes. The scalp is purified and itching is soothed. Its ultra-sensory texture leaves hair soft, beautiful, and shiny. - Soothing action Patented TLR2-Regul technology combined with Uriage Thermal Spring Water and Edelweiss work specifically to soothe and protect the scalp. - Keratoregulatory action Enhanced effectiveness with salicylic acid to exfoliate scales. - Purifying action The combination of piroctone olamine and zinc lactate combats and prevents the excess of Malassezia that aggravates dandruff. How to Use: Apply once or twice a week to damp hair, the forehead, and the nape of the neck. Lather and massage gently, leave on for 2 to 3 minutes, then rinse thoroughly with water. Use alternately with ds hair Suave Regulating Shampoo. For optimal results, use with ds hair Regulating Anti-Dandruff Lotion. Avoid contact with eyes. Not suitable for children under 3 years of age or for pregnant or breastfeeding women.