What it is:A professional, Tourmaline-infused hair dryer that delivers lightning-fast drying and healthy, beautiful results. What it does:Boost your hair health with this dryer clinically proven to retain moisture, reduce frizz, and dramatically amplify body and shine. A proprietary infusion process emits negative ions into the hair and the gentle, wide airflow delivers a greater volume of ionic infrared energy to heat the hair from the inside out. Get the job done 80 percent faster, without overdrying. Strands are left smooth, shiny, and silky soft in no time. What else you need to know:This dryer features two speeds and three heat settings to provide greater styling versatility for all hair types and styles. Weighing in at less than a small bottle of water, the dryer's state-of-the-art components are lightweight and quiet for effortless styling. The Cool Shot button provides a burst of cool air that locks in any style for a smooth, sleek finish. Research results: A test performed by a third party laboratory comparing this tool to air drying and adhering to the five properties for healthy hair as defined by the Society of Cosmetic Chemists reported the Featherweight 2: - Dries hair 64% faster than other dryers - 73% reduction in frizz - 86% increase in body - 19% increase in shine - 33% increase in comb-ability - 48% increase in style retention