Trichologist Developed Build-up Removal SystemA set of scalp treatments that removes build-up and restore the scalp’s hydration levels to optimize hair follicle function.+ Breaks down excess sebum + build-up+ Restores the moisture barrier reducing dry scalp itch+ Supports scalp hydrationThis Set Includes:Scalp Detox | Full Size | 3 ozStem Cell Scalp Serum | Full Size | 2.2 oz Scalp Build-Up System