Instant and effective removal of dandruff flakes. Keratin strengthens the hair. Piroctone olamine fights dandruff. Allantoin helps to prevent itching and redness that dandruff scalps can experience. Use:Carefully work into wet hair and scalp. Wait for 1 min for the special ingredients to activate. Rinse carefully. 1000 ml Schwarzkopf Professional 3D Men Anti-Dandruff Shampoo 1000 ml