Rohto Pharmaceutical Gyutto Corset Hair Mask 200g + 30g set Features: Improves the texture of adult hair damaged by styling. Concentratedly corrects each strand of hair that has become wavy and prone to frizz due to damage*1, deforming the core of the hair. Wave correction ingredients*2 x control coat ingredients*3 approach the core and surface of the hair, caring for waves and frizz. Equipped with unique core corset technology*. ● Contains 13 types of serum ingredients★ (moisturizing ingredients) to fill the core of the hair with moisture. ● Relaxing green tea & yuzu scent.