Popsugar Beauty Beauty News How Shampoo Models Get Perfect Hair The Sneaky Way Shampoo Models Get Perfect Hair in Ads — and Why It's Total BS May 24, 2018 by Alaina Demopoulos First Published: April 5, 2018 View On One Page Photo 4 of 4 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Previous Next Start Slideshow Beauty NewsBeauty ShoppingBeauty ProductsHairSuave