Anti-dandruff lotion for a 4-week course of treatment. Targeted leave-in treatment with 24-hour protection against dandruff. Care benefits: Reduces the microorganisms that cause dandruff. 24-hour protection against dandruff Formula Highlights: Soothing Developed and tested by dermatologists Mild and pH neutral Application: Apply lotion directly to scalp after each hair wash. Section dry or towel-dried hair into 5 sections from front to back to cover the entire scalp. Massage gently and do not rinse.