Mycosis has not been elucidated completely in the world. Dandruff or seborrhoeic dermatitis is a mycosis that has world prevelence of 50%. Dandruff is caused by pityrosporum ovale, a fungi species. Recently, dandruff therapy includes the using of anti-dandruff agen and traditional herbs. Selenium sulphide is an active ingredients of shampo which effective as anti-pityrosporum agent. Effectivene…