Popsugar Beauty Hair Extensions Keratin Hair Extensions Review What It's Really Like to Get Hair Extensions 3 June, 2018 by Nancy Einhart View On One Page Photo 7 of 14 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 7 Painstaking process My hair was divided into sections, with the extensions first applied to the bottom layer. I got four rows of extensions; the top row started just a few inches south of the top of my head. The process of attaching them took about an hour and a half. Previous Next Start Slideshow Hair ExtensionsLong HairstylesBeauty TipsHair