Schwarzkopf BC Hair & Scalp Dandruff Control Shampoo cleanses & relieves all hair types from dandruff. Containing Zinc & lemongrass extract preventing dandruff flaking whilst purifying & soothing the scalp. Schwarzkopf BC Hair & Scalp Dandruff Control Shampoo contains Amino Cell Rebuild technology that recovers the hair's natural elasticity by strengthening the architecture of the hair cell.