By Kate Sandoval | 06/27/2011 - 14:50
Fashion Market Editor Verky Arcos reviews this new keratin treatment.
What it is: Keratin Perfect 30-Day Brazilian Hair Smoothing System, $235 (including flat iron, clips, brush, and all hair products) or $65 (only smoothing duo treatment), sephora.com
By Kate Sandoval | 09/29/2010 - 12:45
The Brazilian Blowout—a hugely popular salon treatment that transforms curly, frizzy, or damaged hair into smooth, shiny strands for up to three months—claims to be formaldehyde free. Not so, according to Oregon Health and Science University, which detected that the formulas were 4.85 percent to 10 percent formaldehyde, a probable carcinogen.