Aveda Scalp Remedy Anti Dandruff Solution is a daily leave-in treatment that reduces flaking by up to 41% in just one week. It helps to prevent reoccurrence and promotes a healthy scalp by relieving the irritation caused by itchiness. Formulated with lippia to purify and clarify your scalp, salicylic acid to gently exfoliate, sugar beet extract to condition, and rosemary, echinacea and sage to help soothe your scalp. Aveda Scalp Remedy Dandruff Solution effectively reduces the appearance and reoccurrence of dandruff. Directions of use: Apply Scalp Remedy Dandruff Solution after shampooing. Spray on affected areas. Leave in. Use as often as required.