Severe dandruff and flaking - Ducray, Kelual DS Treatment Shampoo 100 ml Itchy and irritated scalp - Ducray, Kelual DS Treatment Shampoo 100 ml Redness caused by seborrheic dermatitis - Ducray, Kelual DS Treatment Shampoo 100 ml Recurring scalp conditions resistant to regular shampoos - Ducray, Kelual DS Treatment Shampoo 100 ml