Dermatologists share the best keratin products for damaged, frizzy hair. Plus, the experts talk about whether keratin can help with hair growth and reduce signs of hair damage.

A team of materials scientists from Istituto Italiano di Tecnologia, the University of Milano-Bicocca, and Istituto Italiano di Tecnologia via Morego, all in Italy, has found a way to use keratin to ...

Keratin has been a buzzword haircare ingredient for some time now, especially with the popularity of salon treatments such as the Brazilian blowout. But what about gentler, at-home keratin hair ...

Nowadays, if such a makeover were to be replicated, we’d put good money on the hair stylists involved using a keratin treatment. Why? Keratin is renowned for its ability to reduce frizz and tame ...