• Professional hair care kit that includes shampoo and mask for a complete routine • Natural formula without sulfates or parabens, cares for and respects hair health • Contains keratin, a key ingredient that strengthens, smooths, and deeply hydrates • Designed for gray, white, or blonde hair, helps to brighten and repair the hair fiber • Neutralizes unwanted yellow tones and reactivates the hair's natural color • Promotes hair regrowth and reinforces hair structure • Provides shine and softness, improving the overall appearance of the hair • For external use only, avoid contact with eyes