But the chemicals found in some of these treatments—most notably formaldehyde, which is used to open hair's outer cuticle layer so the keratin can penetrate better—have come under fire due to ...

ESSENCE.com: How well do keratin treatments work on colored, highlighted or previously processed hair? Sonya Raubeson: Keratin Complex Smoothing Therapy Treatments are compatible with professional ...

Singapore’s hot and humid weather generally leaves most of us with frizzy hair that is hard to manage and style. What if you could have a good hair day every day? Introducing Cezanne! You can get ...

The young person’s guide to conquering (and saving) the world. Teen Vogue covers the latest in celebrity news, politics, fashion, beauty, wellness, lifestyle, and entertainment.

Stylist Andre Walker had seen women get beautiful results with keratin hair-smoothing treatments. He’d also heard the complaints about the harsh fumes. Still, he wasn’t about to experiment on his one ...

Seriously, I love the summer for so many reasons, but it’s almost impossible to look good when you’re sticky, sweaty and frizzy. However, there may be an answer for your hair that you never even knew ...

If my hair were a man, I would dump him. It constantly disappoints me, refuses to cooperate, and shows me no love. And though it's totally unnecessary for my physical health, it demands more attention ...

Among all Brazilian exports, from Giselle Bundchen and Samba to Caipirinhas and churrascaria, the hair-straightening blow-out may be the best. Essentially, a stylist paints a keratin protein solution ...