Aveda NEVER used/opened - Scalp solutions exfoliating scalp treatment 5oz DETAILS Transform your hair from the source. The liquid gel exfoliant instantly reduces sebum by 76%.* Instantly removes surface pollution and product buildup without disrupting the moisture barrier. Exfoliates the scalp while creating a sensorial, cooling sensation, instantly. USAGE Massage into wet or dry scalp before shampooing. Follow with scalp solutions balancing shampoo and replenishing conditioner. Rinse well. Normal Scalp Types 1-2x per week. Dry and Oily Scalp Types as often as needed.