Sunday Riley Clean Rinse Clarifying Scalp Serum with Niacinamide NIB 4 oz

This is an AHA/BHA-infused serum that cleanses the scalp of product buildup, excess oil, dead skin, and pollution for a healthier-looking scalp and refreshed hair. It has a gentle micellar water base to lift away dirt as it rinses out of your hair while nurturing your scalp with vitamins, minerals and free fatty acids.