What makes this Revlon One-Step Hair Dryer & Styler ($37) unique is that it's a brush and blow dryer in one product. It's going crazy in sales, with over 1,800 customer reviews.
"I'm a stylist of nine years, I've straightened many heads in my lifetime, I needed this nine years ago, OMG!" a customer said. "I use it prior to performing full blowouts on clients and it helps tremendously, especially for finicky children and teens. It's great for all hair textures."