SCALP PURIFYING EXFOLIATOR 1.6OZ. Benefits: Deep Cleanses Scalp: Nioxin Scalp Purifying Exfoliator is a powerful treatment that deeply cleanses the scalp, removing impurities and buildup for a refreshed and revitalized feel.. Gently Exfoliates: The gentle exfoliating action of this purifying exfoliator instantly removes flakes and dead skin cells, promoting a healthier scalp environment.. Removes Product Residue: This expert care product effectively eliminates product residue, excess oils, and impurities, leaving your scalp and hair feeling clean and rejuvenated.. Soothes and Balances: The purifying formula soothes and balances the scalp, providing relief from itchiness and discomfort.. : :