Keratin Smoothing
Keratin straightening is a hair care technique that uses keratin to straighten and strengthen hair . This method is ideal for those looking to reduce frizz and achieve smooth, shiny hair.
NB BEAUTY PARIS blog
Everything you need to know about DIY Brazilian straightening NB1
DIY Brazilian straightening (Do it yourself) , or “ do it yourself ”, is a method where you can carry out the hair treatment directly at home, without having to go to a professional hair salon.
