Nizoral Shampoo Is Used For The Topical Treatment Of Diseases Due To Fungi. It Is Indicated Mainly To Treat Skin Inflammation Accompanied With Desquamation, Provoked By A Certain Yeast Called Malassezia. The Signs Of Inflammation That Appear On The Skin Under The Effect Of This Yeast Are Dandruff Of The Scalp, Seborrheic Dermatitis And Pityriasis Versicolor.