LIVING PROOF Scalp Care scalp treatment-inspired scalp exfoliator gently removes dead skin cells, excess sebum, and styling product buildup, helping to create a healthy scalp environment in just five minutes. The Gly-Acid Blend combines glycolic acid, mandelic acid, and PHAs to gently exfoliate the scalp, while Pentavitin™ prebiotic helps improve scalp moisture levels and reduce excess oil production. Botanical extracts and moisturizing ingredients soothe the scalp and help reduce flaking caused by a dry scalp. The lightweight, serum-like formula is suitable for all hair and scalp types, including color-treated and chemically processed hair. Silicone-, sulfate-, and paraben-free formula.