Olaplex No. 6 Bond Smoother, a leave-in styling cream designed to smooth, hydrate, and reduce frizz for up to 72 hours. It is formulated for all hair types and textures, including colored, chemically treated, and gray hair. The product works by strengthening and protecting hair from everyday damage and chemical services. It also helps to speed up blow-dry time. This product comes in a 100 mL / 3.3 fl oz bottle.