Olaplex No. 8 Bond Intense Moisture Mask is a highly concentrated, reparative hair mask designed to intensely moisturize and treat damaged blonde hair. Formulated with Olaplex's patented bond-building technology, it works to rebuild broken disulfide bonds, improving the health, shine, and manageability of your hair. This mask is ideal for all blonde hair types, providing deep conditioning without weighing hair down. Experience visibly richer, shinier, and more hydrated blonde locks after just one use.