KERALUSH

Learn more benefits here. Keratin treatments are the umbrella term used to describe a hair-smoothing treatment that uses keratin. A keratin treatment is a semi-permanent chemical smoothing treatment which can smooth hair and add shine for up to six months. It works by forming a coating over the hair to fill the gaps left behind by depleted keratin, smoothing each strand and creating a waterproof coat around hair. Essentially, it achieves a blow-dried finish for an extended period of time, to improve manageability.