Introducing a transformative solution for dry or damaged hair: our concentrated reparative mask. Powered by Olaplex Bond Building Technology™, it expertly repairs and rejuvenates your hair, effectively relinking disulfide bonds damaged by chemicals, heat, and styling. Ideal for all hair types, from straight to coily, and textures ranging from fine to thick, it delivers weightless moisture, unparalleled smoothness, body, and a brilliant shine. Experience hair that's 2x shinier, 4x more moisturized, and 6x smoother with just one use. Application is a breeze – simply apply to clean, damp hair, leave on for 10 minutes, then rinse thoroughly and style as usual. For optimal at-home repair, pair with No. 0 Intensive Bond Building Hair Treatment and No. 3 Hair Perfector. Discover your hair's true potential with this exceptional solution.