One-Step Wonder - Say goodbye to frizz and static. Revlon One-Step™ Root Booster Round Brush leaves your locks full, fabulous, and shiny - blowouts have never been easier! Make sure your hair is 50% dry for best results. Technology Meets Beauty - One step round dryer brush that’s gentle on your hair! IONIC TECHNOLOGY® uses negative ions to balance your hair’s charge, leaving it smooth, silky, and shiny. Enjoy healthier-looking, boosted roots! Dry, Style, and Boost Easily - Style faster effortlessly with this 1.5” round brush hair dryer. The 3x ceramic-coated barrel helps reduce heat damage, while the 6-ft swivel cord keeps your styling tangle and hassle-free. Simple and Versatile - This Revlon hair dryer brush offers complete drying and styling flexibility with three heat settings—low, high, and a cool shot. Perfect for any hair length, it’s designed to suit all hair types, even layered haircuts! All Your Styling Needs in One-Step™ - Dry and style like a pro in one easy step! Revlon’s One-Step Hair Styling Collection transforms damp, dull hair into sleek perfection. Say goodbye to hassle and hello to confidence with effortless, stunning results.