The Frank Body Exfoliating Scalp Serum is designed to press re-set on dry, dull hair. Creating the optimal foundation for healthy-looking strands, this serum seeks to nourish from roots to lengths. Lactic acid acts as a gentle exfoliant to break down build-up and dead skin cells, supporting less flakes and breakage. In just 10 minutes, this scalp exfoliator works to leave hair clean, fresh and full of life.