Olaplex N 6 Bond Smoother is a volumizing and styling treatment for all hair types: it is a leave-in styling cream with incredible qualities, in fact it is able to eliminate frizz for 72 hours, hydrate, and protect all hair types, especially those that are chemically treated. Designed for chi who want to have perfect hair at all times, it significantly speeds up styling time, giving a straight effect without having to use a flat iron. Hair will always look perfect, hydrated, soft, full, and strong. It defines and tames natural curls.