Bone straight hair products are considered a signature of Vietnamese hair factories. Having the most prominent feature is the extremely thin but very strong hair, Vietnamese hair has cuticles ...

The straightening process was smooth and quick. I got my entire middle part, edges, and the perimeter of my hair bone straight in less than 15 minutes. My hair was noticeably shiny and smooth ...

the [silk press] is a smoothing process used on higher textures to leave hair bone-straight with a silk finish and high shine,” celebrity hairstylist and Mizani global artistic director Tippi ...