Unlike traditional salon treatments, it works to mend the structure of the hair, rather than smothering it in moisture to ...

Olaplex may be ... shaft and extends the moisture content of your hair. How do bond-building products work? Bond builders are often confused with deep conditioning masks and treatments — but ...

the No.5 Leave-In comes in a wide cylindrical tube that’s almost identical to the Olaplex No.8 Mask, keeping in line with the ...