Ducray Kelual DS Treatment Shampoo is designed to relieve itching and eliminate dandruff in a lasting way. Its cleansing formula targets the factors responsible for severe dandruff cases, making it ideal for recurrent dandruff and scalps prone to seborrheic dermatitis. The shampoo features a patented combination of active ingredients, Ciclopirox Olamine and Piroctone Olamine, known for their fast-acting cleansing and restructuring properties, providing long-lasting relief and preventing relapses. It offers an intensive phase (three weekly uses for two weeks) followed by a weekly maintenance application. The shampoo has a pleasant texture with a creamy foam that respects colored hair. Key benefits include soothing the scalp, durably eliminating dandruff, and regulating excessive flaking. It has shown significant improvements in reducing itching sensation, scale severity, and overall quality of life in users. Application: Use in attack phase 3 times per week for 2 weeks, then in maintenance phase with weekly application. Apply a small amount, lather, massage scalp, rinse thoroughly, reapply, leave on for 3 minutes, and rinse well. Rinse eyes in case of contact.