The first anti-dandruff treatment shampoo with unmatched efficacy against the most intense and recurrent itching. 0 dandruff, itching and burning*. Anti-outbreak relief for 72 hours**. KELUAL DS, the No. 1 anti-dandruff product* High combined efficacy: anti-dandruff and anti-itch. The KELUAL DS INTENSIVE treatment shampoo, specifically formulated for severe dandruff, represents an advance in the treatment of intense itching and discomfort or burning. Inspired by the latest scientific innovations, it incorporates the patented OXYCALM* complex to provide 72 hours of anti-outbreak relief**. This shampoo has been clinically proven to be very effective from the first wash and its action lasts 8 weeks***, ensuring a healthy and purified scalp. Much more than a treatment shampoo, it has already won over 100% of patients**** thanks to its non-irritating formula that respects the natural balance of the scalp and hair fiber. The hair recovers all its freshness, volume and lightness from the root. Benefits ELIMINATES 100% of severe dandruff* immediately RELIEVES the most intense and recurrent itching Content aroma: Fresh and floral fragrance. Environment: Packaging does not contain recycled material. Fully recyclable packaging Can be used for: Adolescents - Adults. Apply on damp scalp, massage gently and rinse. Reapply and leave on for 2 to 3 minutes. Rinse well. Outbreak phase: 3 times a week for 2 weeks. Maintenance phase: once a week to maintain results. Precautions for use: rinse in case of contact with eyes.