O Investigation: Hair-Straightening Treatments
By Jenny Bailly
Photo: Kevin Russ/iStockphoto.com

Do you wish you had smooth, silky hair? Without wrestling with a blow-dryer? In any weather? Here's what it takes:

Sources: Mahogany Grace of John Barrett, Ellin LaVar of LaVar Hair Designs, Abbey Theis of Arrojo, James Vides of Sally Hershberger, Gary Wagner of David Evangelista.

From the October 2008 issue of O, The Oprah Magazine

Subscribe & Save up to 78%
Discover more ways YOU can live your best life in every issue. O, The Oprah Magazine: Beauty