Living Proof Restore Repair Mask deeply nourishes and reverses damage. This hair mask treatment provides intense hydration and smoothness, breathing new life into dry and damaged hair. The silicone-free formula helps to revive cuticles without compromising volume. It also assists in staving off future damage, making breakage less likely after the first use. Safe for colored and chemically treated hair, the mask leaves hair softer, sleeker, and with a renewed shine.