Olaplex N 6 Bond Smoother is a volume and styling treatment for all hair types: it is una Leave-in styling cream with incredible qualities, it eliminates frizz for 72 hours, hydrates and protects all hair types, especially chemically treated hair. Designed for those who want perfect hair every time, it significantly speeds up styling times, giving a smooth effect without having to resort to the use of una Straightener. Hair will always be perfect, hydrated, soft, full, and strong. It defines and tames natural curls.