BC SCALP GENESIS root activating serum #thinning hair by Schwarzkopf. Root activating serum for weakened hair, which lacks strength and density. Helps to reduce hair loss, increase hair density and vitality and root activation. It is made up of Carnitine Tartrate, Taurine and Echinacea. Apply one ampoule a day, divided into two applications by sections on the scalp, distribute evenly and do not need rinsing.