Finally, OLAPLEX introduces a leave-in reparative cream into their illustrious line of bestselling, bond-strengthening haircare. Formulated with Coconut Oil and Vitamin E, the No.6 Bond Smoother is a concentrated leave-in smoothing cream that strengthens, hydrates, moisturizes, speeds up blow dry time, and protects against heat damage while imparting a long-lasting smoothing effect for sleek, strong, shiny hair.