Suitable for oily scalps, the Revolution Haircare Salicylic Acid Clarifying Shampoo infuses skincare actives to encourage a nourished, refreshed-feeling finish. Starring salicylic acid, the formula gently buffs away dead skin cells and product build-up to diminish the look of flakes and excess oils. Tea tree oil and piroctone olamine help to purify, leaving the scalp cleansed and clarified, while panthenol grants weightless moisture and shine post-wash.