Schwarzkopf BC Repair Rescue Treatment Mask 200ml is a hair mask that repairs and restructures damaged and stressed hair. The formula is enriched with caring ingredients that instantly replenish damaged hair and help minimize breakage. The secret for visible results is Schwarzkopf Professional's exclusive combination of potent actives with innovative technology. In this formula, the repairing power of arginine joins the restructuring properties of vegan keratin and Cell Equalizer Technology to restore the hair fiber from the inside out, therefore reviving its natural strength and shine. With each application, this mask restores elasticity and softness to the hair, providing a long-lasting conditioning effect that improves combability by 85%. The result is hair that looks healthier, smoother, and feels noticeably softer to the touch.