Introducing Olaplex Broad Spectrum Chelating Treatment – the ultimate solution for all your hair woes! This powerful treatment is formulated to effectively remove impurities, buildup, and hard water minerals from your hair, leaving it clean, soft, and shiny.  this chelator removes a wide range of heavy metals, minerals, pollution, chlorine, medications, and discoloring copper deposits to create a clean canvas for optimal results from all chemical services. Promotes vibrant color and consistent lighting results. Restores natural shine, softness, and manageability. It’s clinically proven to remove 98% of buildup with one use Directions: Cleanse your hair with OLAPLEX No.4C Bond Maintenance Clarifying Shampoo for 1-5 minutes to remove surface buildup. Apply from 1-3 pumps of OLAPLEX Broad Spectrum Chelating Treatment and gently work through hair for 15-30 minutes to remove cortex-deep impurities then rinse thoroughly. After chelating treatment, cleanse with Olaplex No.4 Bond Maintenance Shampoo and follow with 4-in-1 Moisture Mask for added moisture.